CN108158628A - A kind of sensing adding pressure type femoral artery compressor - Google Patents
A kind of sensing adding pressure type femoral artery compressor Download PDFInfo
- Publication number
- CN108158628A CN108158628A CN201810073470.9A CN201810073470A CN108158628A CN 108158628 A CN108158628 A CN 108158628A CN 201810073470 A CN201810073470 A CN 201810073470A CN 108158628 A CN108158628 A CN 108158628A
- Authority
- CN
- China
- Prior art keywords
- clamp arm
- pressure
- disk
- control module
- screw rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 210000001105 femoral artery Anatomy 0.000 title claims abstract description 32
- 230000033228 biological regulation Effects 0.000 claims abstract description 34
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000000741 silica gel Substances 0.000 claims abstract description 19
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 19
- 239000002184 metal Substances 0.000 claims description 45
- 229910052751 metal Inorganic materials 0.000 claims description 45
- 238000004891 communication Methods 0.000 claims description 25
- 238000001514 detection method Methods 0.000 claims description 11
- 230000005389 magnetism Effects 0.000 claims description 7
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 5
- 239000010931 gold Substances 0.000 claims description 5
- 229910052737 gold Inorganic materials 0.000 claims description 5
- 239000008280 blood Substances 0.000 claims description 3
- 210000004369 blood Anatomy 0.000 claims description 3
- 230000000025 haemostatic effect Effects 0.000 abstract description 6
- 230000023597 hemostasis Effects 0.000 description 9
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 208000007536 Thrombosis Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 238000002583 angiography Methods 0.000 description 2
- 210000001367 artery Anatomy 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- KKJUPNGICOCCDW-UHFFFAOYSA-N 7-N,N-Dimethylamino-1,2,3,4,5-pentathiocyclooctane Chemical compound CN(C)C1CSSSSSC1 KKJUPNGICOCCDW-UHFFFAOYSA-N 0.000 description 1
- 208000031104 Arterial Occlusive disease Diseases 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 206010042345 Subcutaneous haematoma Diseases 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 208000021328 arterial occlusion Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003191 femoral vein Anatomy 0.000 description 1
- 230000009610 hypersensitivity Effects 0.000 description 1
- 230000000642 iatrogenic effect Effects 0.000 description 1
- 238000001361 intraarterial administration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/132—Tourniquets
- A61B17/135—Tourniquets inflatable
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/132—Tourniquets
- A61B17/135—Tourniquets inflatable
- A61B17/1355—Automated control means therefor
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Hematology (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Reproductive Health (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The present invention relates to a kind of sensing adding pressure type femoral artery compressor, including pressure regulation disk, pressurization disk, adjusting screw rod, fixed band and sensing pressue device；The pressure regulation disk is provided with center screw and passes through the center screw and is screwed on the adjusting screw rod, and the pressurization disk is flexibly connected with the lower end of the adjusting screw rod, and the pressurization disk is parallel with the pressure regulation disk；The fixation takes the hole for offering and being passed through for adjusting screw rod, and radial symmetric sets two to be threaded back through fastener with the fixation band to pass through fixed band on the pressure regulation disk；The fixation takes movable sleeve equipped with inflatable bladders；The lower surface of the pressurization disk is provided with to protect the layer of silica gel of skin；Circuit box is provided at the top of the adjusting screw rod.The present invention can detect the pressure between pressurization disk and patient skin by inflatable bladders and sensing pressue device automatically, and carry out a degree of pressure regulation, ensure that haemostatic effect.
Description
Technical field
The present invention relates to medical instruments field, particularly a kind of sensing adding pressure type femoral artery compressor.
Background technology
At present, the interventional therapeutic technique through femoral arteriography has extremely been generally applicable in clinical medicine work, but
The femoral artery compressing of PTCA or and STENTS, wrapping hemostasis work, still lack a kind of special instrument.Intervention through femoral arteriography
It needs to implement hemostasis by compression to femoral artery after treatment, usually uses " ten " font pressure dressing.Pressing process about 10-15 minutes, by
Doctor manually completes.Point of puncture is generally forced in left index finger and middle finger when doctor oppresses, finger is in and forces posture, quickly
Even will be tired, stiff, numb after a few minutes, the uneven or compressing displacement that presses is caused, so as to subcutaneous hematoma etc. occur.And
The larger doctor of some strength, because of pressure overexertion, it is also possible to the femoral artery bloodstream blocking of patient can be caused or even occurred
The iatrogenic damages such as arterial occlusion, intraarterial thrombus formation increase the pain of patient.
When implementing pressure dressing, the material that domestic doctor uses also is not quite similar, and such as needs " ten " word using general bandage
Shape winding multi-turn could effectively make bandage tie tight skin, cause patient's skin and flesh pain, also useful wide and long medical proof fabric " ten "
Word, which intersects, to be pasted, this can not just use cloth hypersensitivity person.Doctor is limited to no equipment special, have to make " pressurization object " by oneself and be padded on and wear
On thorn point.Problem is, first, homemade pressurization object size quality differs, it is difficult to ensure that anastalsis；Second, excessive adds
Pressure object can also oppress adjacent femoral vein, cause venous return obstacle even thrombosis.The disunity of material and non-dedicated device
The application of material, the effect and quality for making wrapping hemostasis can not ensure.
Existing pressurizing hemostasis device usually requires two nurses to be operated, a fixed pressurizing hemostasis device, separately
The fixation band of one tightening pressurizing hemostasis device, in order to avoid the mobile pressurization disk during the fixed band of tightening.Simultaneously as stock moves
Arteries and veins compression device generally requires to stop the time of a couple of days on the body of patient, during this section, due to the factors such as mobile of patient, very
The pressure be easy to causeing between pressurization disk and patient skin reduces, and then influences haemostatic effect.
Invention content
In view of this, the purpose of the present invention is to propose to a kind of sensing adding pressure type femoral artery compressor, pass through inflatable bladders
The pressure between pressurization disk and patient skin can be detected automatically, and carry out a degree of pressure regulation, protect with sensing pressue device
Haemostatic effect is demonstrate,proved.
The present invention is realized using following scheme：It is a kind of sensing adding pressure type femoral artery compressor, including pressure regulation disk, pressurization disk,
Adjusting screw rod, fixed band and sensing pressue device；The pressure regulation disk is provided with center screw and passes through the center screw and institute
It states adjusting screw rod to be screwed on, the pressurization disk includes chassis and the mandrel being arranged in the middle part of the top surface on chassis, the adjusting screw rod
Lower end be provided with core bore, the pressurization disk is flexibly connected by mandrel with the core bore of the adjusting screw rod, and the pressurization disk
Chassis it is parallel with the pressure regulation disk；The fixation takes the hole for offering and being passed through for adjusting screw rod, diameter on the pressure regulation disk
Fastener is threaded back through with the fixation band to pass through fixed band to being symmetrical arranged two, the fixed band is located at the top of the pressure regulation disk；
The fixation takes movable sleeve equipped with inflatable bladders；The lower surface of the pressurization disk is provided with to protect the silica gel of skin
Layer；Circuit box is provided at the top of the adjusting screw rod；
The sensing pressue device includes pressure detection mechanism and inflation mechanism；
The pressure detection mechanism includes the first central control module and the first channel radio being electrical connected respectively with it
Believe module, display screen, pressure sensor, power supply；The pressure sensor is arranged between pressurization disk and layer of silica gel, to detect
Pressure value between pressurization disk and layer of silica gel simultaneously transmits it to the first central control module；The outer surface setting of the circuit box
There is the display screen for showing the pressure value that the first central control module receives；The power supply, the first central control module,
One wireless communication module is arranged in circuit box；
The inflation mechanism include the second central control module, the second wireless communication module, input button, switch key with
And the electric inflating pump being connected with the inflatable bladders；Second wireless communication module communicates with the first wireless communication module
It is connected and is electrical connected with second central control module, receives pressurization disk and the silicon that the pressure sensor detects
Pressure value between glue-line is simultaneously input to the second central control module；The input button controls mould with the described second center
Block is electrical connected, to input preset pressure value to the second central control module；Second central control module with it is described
Electric inflating pump is electrical connected, to control described electronic fill according to the comparison result of the pressure value that is connected to and preset pressure value
Air pump opens or closes；The switch key is electrical connected with second central control module, to control described electronic fill manually
The on or off of air pump.
The present invention can detect pressure of the pressurization disk to skin in real time using pressure sensor during entire hemostasis,
And increase pressure can be inflated to air bag when pressure is less than preset value by using inflation mechanism, when pressure is more than in advance
If reduce pressure by being deflated to air bag during value, you can to ensure haemostatic effect, and can prevent pressure is excessive to cause
Femoral artery bloodstream blocking.Wherein, the preset value of pressure can be input to the second center by doctor or nurse according to specific requirements
In control module.
Preferably, inflatable bladders should be moved to the underface of pressurization disk when in use, thus air bag is inflated can
In a disguised form further to increase the pressure between pressurization disk and skin.Due to femoral artery compressor generally require it is good on the body of patient
Several days, therefore pressurization disk may be caused to reduce the pressure of skin due to the factors such as mobile of patient in this process, at this time
It can be pressurized by inflatable bladders, not need to go to touch pressure regulation disk again.
Further, the mandrel periphery wall of the pressurization disk is equipped with the elastic bulge loop projected radially outward, the adjusting spiral shell
The core bore inner wall of bar is equipped with annular groove；The mandrel is worn in the lower end core bore for being connected on adjusting screw rod, and the elastic bulge loop on mandrel can block
It is connected in the annular groove in core bore.
Further, rotating connectors are respectively arranged on the downside of upside and the top of the core bore at the top of the mandrel
Plug and socket；The plug being arranged on mandrel is electrical connected with pressure sensor, the socket and circuit box being arranged in core bore
In the first central control module be electrical connected；The plug is electrically connected with socket for rotation.
Further, the femoral artery compressor further includes pre-tightening apparatus, and the pre-tightening apparatus includes being arranged on adjusting spiral shell
First sheet metal of bar upper end, the second sheet metal for being arranged on inflatable bladders bottom and with first sheet metal, second
The magnetic clamp system of sheet metal magnetism connection；The magnetism clamp system includes the first clamp arm being hinged and the second folder
Arm, first clamp arm are neither divided into Handheld Division and clamping part by hinged axial direction with the second clamp arm with side direction extension；It is described
The clamping part of first clamp arm and the second clamp arm is U-shaped, is respectively arranged on the madial wall of U-shaped opening one end to described first
The electromagnet apparatus that sheet metal, the second sheet metal magnetism are connected, the clamping part of first clamp arm and the second clamp arm are close hinged
It is provided with the torsional spring acted on articulated shaft on the madial wall of axis, the torsional spring so that the normality of the magnetic clamp system is the
The clamping part of one clamp arm and the second clamp arm clamps the first sheet metal and the second sheet metal, when pressing Handheld Division, the first clamp arm and the
The clamping part of two clamp arm leaves first sheet metal and the second sheet metal；
The pre-tightening apparatus further includes and is arranged on the first clamp arm or power supply in the second the clamp arm body, be arranged on the first clamp arm or
Outside second the clamp arm body the electromagnet apparatus to be controlled to be powered or the switch key of power-off；The power supply is pressed through the switch
Key is electrical connected with electromagnet apparatus.
The femoral artery compressor of the present invention when in use, passes through switch key electromagnet apparatus in pre-tightening apparatus first
It is powered, and electromagnet apparatus is directed at first sheet metal and the second sheet metal so that the folder of the first clamp arm and the second clamp arm
It holds portion and first sheet metal and the second metal is clamped under the collective effect of the active force of torsional spring and the magnetic force of electromagnet apparatus
Piece, so that pressurization disk does not move on the skin of the patient, nurse can tighten fixed band at this time, be moved completing stock
Arteries and veins compression device is powered off after the fixed operation with patient by the switch key electromagnet apparatus on pre-tightening apparatus, this
When press the Handheld Division of the first clamp arm and the second clamp arm so that the clamping part of the first clamp arm and the second clamp arm leaves first gold medal
Belong to piece and the second sheet metal, and then pre-tightening apparatus can be removed from femoral artery compressor, complete compression operation.Whole process
As a result of pre-tightening apparatus, it is no longer necessary to which two people operate simultaneously, it is only necessary to which a nurse can be completed.
Wherein, the gold that first sheet metal, the second sheet metal can be adsorbed using iron, cobalt or nickel etc. by electromagnet
Category or alloy.
Further, the pre-tightening apparatus further includes elastic guard plate, and the both ends of the elastic guard plate are separately fixed at described
On the madial wall of the clamping part of first clamp arm and the second clamp arm.The present invention using elastic guard plate can protect the skin of patient not with
First clamp arm, the second clamp arm are in direct contact, and are avoided skin and are crushed by the first clamp arm and the second clamp arm, play the role of buffering.
Further, pivot bush unit has the abrasionproof for protecting fixed band on the adjusting screw rod on the pressure regulation disk top
Piece.Since pressure regulation disk is rotating down pressing, can rub when tightening to fixed band, using the abrasionproof of pivot bush unit
Piece, when pressure regulation disc spins push, the friction-proof piece only push can't rotating down pressing, reduce and rub to fixed band
It wipes, so as to extend the service life of fixed band.
Further, first wireless communication module is also connected with intelligent mobile terminal communication, to by pressure sensing
Device detection is transmitted to intelligent mobile terminal to pressure value.
Further, second wireless communication module is also connected with intelligent mobile terminal communication, to pass through intelligent sliding
Dynamic terminal inputs preset pressure value to second central control module.
Further, the inflatable bladders are also connected with manual pumps, when inflation mechanism damages or is no electric, also
Inflatable bladders can be inflated by way of inflating manually.
Further, humidity sensor is embedded in the layer of silica gel, described in the detection faces of the humidity sensor are exposed
Layer of silica gel, to have detected whether that blood oozes out wound.
Compared with prior art, the present invention has following advantageous effect：
1st, the present invention can detect pressure of the pressurization disk to skin in real time using pressure sensor during entire hemostasis
Power, and increase pressure can be inflated to air bag when pressure is less than preset value by using inflation mechanism, when pressure is big
Reduce pressure by being deflated to air bag when preset value, you can to ensure haemostatic effect, and pressure can be prevented excessive
Caused femoral artery bloodstream blocking.
2nd, the invention also includes pre-tightening apparatus, the process of fixed compression device only needs a nurse that operation can be completed.
3rd, the present invention is additionally provided with friction-proof piece, can be to fixed band when tightening since pressure regulation disk is rotating down pressing
It rubs, using the friction-proof piece of pivot bush unit, when pressure regulation disc spins push, the friction-proof piece only pushes can't
Rotating down pressing reduces the friction to fixed band, so as to extend the service life of fixed band.
Description of the drawings
Fig. 1 is the pressure regulation disk of the embodiment of the present invention, pressurization disk, the structural profile illustration of adjusting screw rod.
Fig. 2 is the structure diagram of the embodiment of the present invention.
Fig. 3 is the circuit theory schematic diagram of the embodiment of the present invention.
Label declaration：1 is pressure regulation disk, and 1-1 is that fixed band is threaded back through fastener, and 2 be pressurization disk, and 2-1 is mandrel, and 2-2 is chassis,
2-1-1 is lateral bulge loop, and 3 be adjusting screw rod, and 3-1 is core bore, and 4 be fixed band, and 5 be pre-tightening apparatus, and 5-1 is the first sheet metal,
5-2 is the second sheet metal, and 5-3 is the first clamp arm, and 5-4 is the second clamp arm, and 5-5 is torsional spring, and 5-6 is electromagnet apparatus, and 5-7 is bullet
Property backplate, 6 be friction-proof piece, and 7 be layer of silica gel, and 8 be inflatable bladders, and 9 be pressure sensor, and 10 be rotating connectors, 10-1
For plug, 10-2 is socket, and 11 be circuit box, and 12 be display screen, and 13 be conducting wire, and 14 be manual pumps, and 15 be inflation mechanism.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and embodiments.
As shown in Figure 1 and Figure 2, a kind of sensing adding pressure type femoral artery compressor is present embodiments provided, including pressure regulation disk
1st, pressurization disk 2, adjusting screw rod 3, fixed band 4 and sensing pressue device；The pressure regulation disk 1 is provided with center screw and passes through this
Center screw is screwed on the adjusting screw rod 3, and the pressurization disk 2 includes chassis 2-2 and is arranged in the middle part of the top surface on chassis
Mandrel 2-1, the lower end of the adjusting screw rod 3 are provided with core bore 3-1, and the pressurization disk 2 passes through mandrel 2-1 and the adjusting screw rod 3
Core bore 3-1 flexible connections, and the chassis 2-2 of the pressurization disk 2 is parallel with the pressure regulation disk 1；It is opened up on the fixed band 4
There is a hole passed through for adjusting screw rod 3, radial symmetric sets two with the fixation band to pass through fixed band 4 on the pressure regulation disk 1
Fastener 1-1 is threaded back through, the fixed band 4 is located at the top of the pressure regulation disk 1；Movable sleeve is equipped with inflatable gas on the fixed band 4
Capsule 8；The lower surface of the pressurization disk 2 is provided with to protect the layer of silica gel 7 of skin；The top of the adjusting screw rod 3 is provided with
Circuit box 11；
The sensing pressue device includes pressure detection mechanism and inflation mechanism 15；
The pressure detection mechanism includes the first central control module and the first channel radio being electrical connected respectively with it
Believe module, display screen 12, pressure sensor, power supply；The pressure sensor is arranged between pressurization disk 2 and layer of silica gel 7, to
It detects the pressure value between pressurization disk 2 and layer of silica gel 7 and transmits it to the first central control module；The appearance of the circuit box
Face is provided with to show the display screen 12 for the pressure value that the first central control module receives；The power supply, the first center control
Molding block, the first wireless communication module are arranged in circuit box；
The inflation mechanism 15 includes the second central control module, the second wireless communication module, input button, switch key
And the electric inflating pump being connected with the inflatable bladders 8；Second wireless communication module and the first wireless communication module
Communication is connected and is electrical connected with second central control module, to receive the pressurization disk that the pressure sensor detects
Pressure value between 2 and layer of silica gel 7 is simultaneously input to the second central control module；The input button and the described second center
Control module is electrical connected, to input preset pressure value to the second central control module；Second central control module
It is electrical connected with the electric inflating pump, described according to the pressure value being connected to the comparison result control of preset pressure value
Electric inflating pump opens or closes；The switch key is electrical connected with second central control module, described to control manually
The on or off of electric inflating pump.
The present embodiment can detect pressure of the pressurization disk to skin in real time using pressure sensor during entire hemostasis
Power, and increase pressure can be inflated to air bag when pressure is less than preset value by using inflation mechanism, when pressure is big
Reduce pressure by being deflated to air bag when preset value, you can to ensure haemostatic effect, and pressure can be prevented excessive
Caused femoral artery bloodstream blocking.Wherein, the preset value of pressure can be input to second by doctor or nurse according to specific requirements
In central control module.
Preferably, inflatable bladders should be moved to the underface of pressurization disk when in use, thus air bag is inflated can
In a disguised form further to increase the pressure between pressurization disk and skin.Due to femoral artery compressor generally require it is good on the body of patient
Several days, therefore pressurization disk may be caused to reduce the pressure of skin due to the factors such as mobile of patient in this process, at this time
It can be pressurized by inflatable bladders, not need to go to touch pressure regulation disk again.
Particularly, pressure value of input etc. can be shown by display screen being additionally provided on the inflation mechanism.
In the present embodiment, the mandrel 2-1 periphery walls of the pressurization disk 2 are equipped with the elastic bulge loop 2-1- projected radially outward
1, the core bore 3-1 inner walls of the adjusting screw rod 3 are equipped with annular groove；The mandrel 2-1 wears the lower end core bore 3-1 for being connected on adjusting screw rod 3
Interior, the elastic bulge loop 2-1-1 on mandrel 2-1 can be connected in the annular groove in core bore 3-1.
In the present embodiment, at the top of the mandrel 2-1 rotation is respectively arranged on the downside of upside and the top of the core bore 3-1
The plug 10-1 of formula connector 10 and socket 10-2；The plug 10-1 and 9 electrical phase of pressure sensor being arranged on mandrel 2-1
Even, the socket 10-2 being arranged in core bore is electrical connected with the first central control module in circuit box 11；The plug 10-1
It is electrically connected with socket 10-2 for rotation.Preferably, in figure, being electrically connected, in socket and first between plug and pressure sensor
The electrical connection between control module is entreated to use conducting wire 13.
In the present embodiment, the femoral artery compressor further includes pre-tightening apparatus 5, and the pre-tightening apparatus 5 includes being arranged on
First sheet metal 5-1 of 3 upper end of adjusting screw rod, the second sheet metal 5-2 for being arranged on 8 bottom of inflatable bladders and with it is described
First sheet metal 5-1, the magnetic clamp system of the second sheet metal 5-2 magnetism connection；The magnetism clamp system includes mutually hinge
The the first clamp arm 5-3 and the second clamp arm 5-4, the first clamp arm 5-3 and the second clamp arm 5-4 connect is by hinged axial direction neither homonymy
Direction extension is divided into Handheld Division and clamping part；The clamping part of the first clamp arm 5-3 and the second clamp arm 5-4 are U-shaped, U-shaped opening
The electromagnet to be connected with the first sheet metal 5-1, the second sheet metal 5-2 magnetism is respectively arranged on the madial wall of one end
The clamping part of device 5-6, the first clamp arm 5-3 and the second clamp arm 5-4 are provided on the madial wall of articulated shaft to be acted on
Torsional spring 5-5, the torsional spring 5-5 on articulated shaft so that the normality of the magnetic clamp system is the folders of the first clamp arm 5-3 and second
The clamping part of arm 5-4 clamps the first sheet metal 5-1 and the second sheet metal 5-2, when pressing Handheld Division, the first clamp arm 5-3 and second
The clamping part of clamp arm 5-4 leaves the first sheet metal 5-1 and the second sheet metal 5-2；
The pre-tightening apparatus 5, which further includes, to be arranged on the first clamp arm 5-3 or power supply in the second clamp arm 5-4 bodies, is arranged on
One clamp arm 5-3 or the second clamp arm 5-4 it is external the electromagnet apparatus 5-6 to be controlled to be powered or the switch key of power-off；Institute
Power supply is stated to be electrical connected through the switch key and electromagnet apparatus 5-6.
The femoral artery compressor of the present embodiment when in use, is filled by switch key electromagnet in pre-tightening apparatus first
Energization is put, and electromagnet apparatus is directed at first sheet metal and the second sheet metal so that the first clamp arm and the second clamp arm
Clamping part clamps first sheet metal and the second gold medal under the collective effect of the active force of torsional spring and the magnetic force of electromagnet apparatus
Belong to piece, so that pressurization disk does not move on the skin of the patient, nurse can tighten fixed band at this time, complete stock
Arterial compressor is powered off after the fixed operation with patient by the switch key electromagnet apparatus on pre-tightening apparatus,
The Handheld Division of the first clamp arm and the second clamp arm is pressed at this time so that the clamping part of the first clamp arm and the second clamp arm leaves described first
Sheet metal and the second sheet metal, and then pre-tightening apparatus can be removed from femoral artery compressor, complete compression operation.Entire mistake
Journey is as a result of pre-tightening apparatus, it is no longer necessary to which two people operate simultaneously, it is only necessary to which a nurse can be completed.
Wherein, the gold that first sheet metal, the second sheet metal can be adsorbed using iron, cobalt or nickel etc. by electromagnet
Category or alloy.
In the present embodiment, the pre-tightening apparatus 5 further includes the both ends difference of elastic guard plate 5-7, the elastic guard plate 5-7
It is fixed on the madial wall of the clamping part of the first clamp arm 5-3 and the second clamp arm 5-4.The present invention can be protected using elastic guard plate
The skin of shield patient is not in direct contact with the first clamp arm, the second clamp arm, is avoided skin and is crushed by the first clamp arm and the second clamp arm,
Play the role of buffering.
In the present embodiment, pivot bush unit protects fixed band 4 on the adjusting screw rod 3 on 1 top of pressure regulation disk
Friction-proof piece.Since pressure regulation disk is rotating down pressing, can rub when tightening to fixed band, using pivot bush unit
Friction-proof piece, when pressure regulation disc spins push, the friction-proof piece only push can't rotating down pressing, reduce to fixed band
Friction, so as to extend the service life of fixed band.
In the present embodiment, first wireless communication module is also connected with intelligent mobile terminal communication, to by pressure
Sensor detection is transmitted to intelligent mobile terminal to pressure value.
In the present embodiment, second wireless communication module is also connected with intelligent mobile terminal communication, to pass through intelligence
Energy mobile terminal inputs preset pressure value to second central control module.
In the present embodiment, the inflatable bladders 8 are also connected with manual pumps 14, when inflation mechanism damages or does not have
When electric, inflatable bladders can also be inflated by way of inflating manually.
In the present embodiment, humidity sensor is embedded in the layer of silica gel 7, the detection faces of the humidity sensor are exposed
The layer of silica gel 7, to have detected whether that blood oozes out wound.
The foregoing is merely presently preferred embodiments of the present invention, all equivalent changes done according to scope of the present invention patent with
Modification should all belong to the covering scope of the present invention.
Claims (10)
1. a kind of sensing adding pressure type femoral artery compressor, it is characterised in that：Including pressure regulation disk (1), pressurization disk (2), adjusting screw rod
(3), fixed band (4) and sensing pressue device；The pressure regulation disk (1) is provided with center screw and passes through the center screw and institute
It states adjusting screw rod (3) to be screwed on, the pressurization disk (2) includes chassis (2-2) and the mandrel (2- being arranged in the middle part of the top surface on chassis
1), the lower end of the adjusting screw rod (3) is provided with core bore (3-1), and the pressurization disk (2) passes through mandrel (2-1) and the adjusting spiral shell
Core bore (3-1) flexible connection of bar (3), and the chassis (2-2) of the pressurization disk (2) is parallel with the pressure regulation disk (1)；It is described
Offer the hole passed through for adjusting screw rod (3) on fixed band (4), on the pressure regulation disk (1) radial symmetric set two to
Fixation band across fixed band (4) is threaded back through fastener (1-1), and the fixed band (4) is positioned at the top of the pressure regulation disk (1)；It is described
Movable sleeve is equipped with inflatable bladders (8) on fixed band (4)；The lower surface of the pressurization disk (2) is provided with to protect skin
Layer of silica gel (7)；Circuit box (11) is provided at the top of the adjusting screw rod (3)；
The sensing pressue device includes pressure detection mechanism and inflation mechanism (15)；
The pressure detection mechanism includes the first central control module and the first radio communication mold being electrical connected respectively with it
Block, display screen (12), pressure sensor, power supply；The pressure sensor is arranged between pressurization disk (2) and layer of silica gel (7), is used
To detect the pressure value between pressurization disk (2) and layer of silica gel (7) and transmit it to the first central control module；The circuit box
Outer surface be provided with to show the display screen (12) for the pressure value that the first central control module receives；The power supply,
One central control module, the first wireless communication module are arranged in circuit box；
The inflation mechanism (15) including the second central control module, the second wireless communication module, input button, switch key with
And the electric inflating pump being connected with the inflatable bladders (8)；Second wireless communication module and the first wireless communication module
Communication is connected and is electrical connected with second central control module, to receive the pressurization disk that the pressure sensor detects
(2) pressure value between layer of silica gel (7) and it is input to the second central control module；The input button and described second
Central control module is electrical connected, to input preset pressure value to the second central control module；Second center control
Module is electrical connected with the electric inflating pump, to be controlled according to the comparison result of the pressure value being connected to and preset pressure value
The electric inflating pump on or off；The switch key is electrical connected with second central control module, to control manually
The on or off of the electric inflating pump.
2. a kind of sensing adding pressure type femoral artery compressor according to claim 1, it is characterised in that：The pressurization disk (2)
Mandrel (2-1) periphery wall be equipped with the elastic bulge loop (2-1-1) that projects radially outward, the core bore (3-1) of the adjusting screw rod (3)
Inner wall is equipped with annular groove；The mandrel (2-1), which is worn, to be connected in the lower end core bore (3-1) of adjusting screw rod (3), the bullet on mandrel (2-1)
Property bulge loop (2-1-1) can be connected in the annular groove in core bore (3-1).
3. a kind of sensing adding pressure type femoral artery compressor according to claim 2, it is characterised in that：The mandrel (2-1)
The plug (10-1) and socket of rotating connectors (10) are respectively arranged on the upside of top with the top of the core bore (3-1) downside
(10-2)；The plug (10-1) being arranged on mandrel (2-1) is electrical connected with pressure sensor (9), is arranged on inserting in core bore
Seat (10-2) is electrical connected with the first central control module in circuit box (11)；The plug (10-1) is with socket (10-2)
Rotation electrical connection.
4. a kind of sensing adding pressure type femoral artery compressor according to claim 1, it is characterised in that：The femoral artery compressing
Device further includes pre-tightening apparatus (5), first sheet metal (5- of the pre-tightening apparatus (5) including being arranged on adjusting screw rod (3) upper end
1), be arranged on inflatable bladders (8) bottom the second sheet metal (5-2) and with first sheet metal (5-1), the second gold medal
Belong to the magnetic clamp system of the magnetic connection of piece (5-2)；The magnetism clamp system include the first clamp arm (5-3) for being hinged with
Second clamp arm (5-4), first clamp arm (5-3) is with the second clamp arm (5-4) by hinged axial direction neither with side direction extension point
For Handheld Division and clamping part；First clamp arm (5-3) and the clamping part of the second clamp arm (5-4) are U-shaped, U-shaped opening one end
It is respectively arranged with to fill with first sheet metal (5-1), the magnetic electromagnet being connected of the second sheet metal (5-2) on madial wall
It puts (5-6), first clamp arm (5-3) and the clamping part of the second clamp arm (5-4) are provided with work on the madial wall of articulated shaft
Torsional spring (5-5) on articulated shaft, the torsional spring (5-5) is so that the normality of the magnetic clamp system is the first clamp arm (5-
3) the first sheet metal (5-1) and the second sheet metal (5-2) are clamped with the clamping part of the second clamp arm (5-4), when pressing Handheld Division, the
One clamp arm (5-3) and the clamping part of the second clamp arm (5-4) leave first sheet metal (5-1) and the second sheet metal (5-2)；
The pre-tightening apparatus (5), which further includes, to be arranged on the first clamp arm (5-3) or the internal power supply of the second clamp arm (5-4), is arranged on
First clamp arm (5-3) or the second clamp arm (5-4) it is external the electromagnet apparatus (5-6) to be controlled to be powered or the switch of power-off
Button；The power supply is electrical connected through the switch key and electromagnet apparatus (5-6).
5. a kind of sensing adding pressure type femoral artery compressor according to claim 4, it is characterised in that：The pre-tightening apparatus
(5) elastic guard plate (5-7) is further included, the both ends of the elastic guard plate (5-7) are separately fixed at first clamp arm (5-3) and the
On the madial wall of the clamping part of two clamp arm (5-4).
6. a kind of sensing adding pressure type femoral artery compressor according to claim 1, it is characterised in that：In the pressure regulation disk
(1) pivot bush unit has the friction-proof piece (6) for protecting fixed band (4) on the adjusting screw rod (3) on top.
7. a kind of sensing adding pressure type femoral artery compressor according to claim 1, it is characterised in that：First channel radio
Letter module is also connected with intelligent mobile terminal communication, and intelligent mobile end is transmitted to pressure value to detect pressure sensor
End.
8. a kind of sensing adding pressure type femoral artery compressor according to claim 1, it is characterised in that：Second channel radio
Letter module is also connected with intelligent mobile terminal communication, to be inputted by intelligent mobile terminal to second central control module
Preset pressure value.
9. a kind of sensing adding pressure type femoral artery compressor according to claim 1, it is characterised in that：The inflatable bladders
(8) also it is connected with manual pumps (14).
10. a kind of sensing adding pressure type femoral artery compressor according to claim 1, it is characterised in that：The layer of silica gel (7)
In be embedded with humidity sensor, the detection faces of the humidity sensor expose the layer of silica gel (7), to have detected whether blood
Ooze out wound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810073470.9A CN108158628B (en) | 2018-01-25 | 2018-01-25 | Induction pressurization femoral artery compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810073470.9A CN108158628B (en) | 2018-01-25 | 2018-01-25 | Induction pressurization femoral artery compressor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108158628A true CN108158628A (en) | 2018-06-15 |
| CN108158628B CN108158628B (en) | 2024-05-14 |
Family
ID=62515598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810073470.9A Active CN108158628B (en) | 2018-01-25 | 2018-01-25 | Induction pressurization femoral artery compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108158628B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109498100A (en) * | 2019-01-10 | 2019-03-22 | 中国人民解放军陆军军医大学第附属医院 | A kind of tourniquet of the automatic discharge of timing |
| CN110025470A (en) * | 2019-05-16 | 2019-07-19 | 中国医学科学院阜外医院 | Heart pressing device in a kind of thorax |
| CN110179513A (en) * | 2019-06-11 | 2019-08-30 | 中国人民解放军陆军军医大学第一附属医院 | Point of puncture press device after jugular puncture |
| CN110811754A (en) * | 2019-11-15 | 2020-02-21 | 吉林大学 | Puncture point compression device for peripheral blood vessel interventional therapy |
| WO2021238510A1 (en) * | 2020-05-26 | 2021-12-02 | 阮渊 | Device for hemostasis under self-adjustable pressure |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101073510A (en) * | 2006-05-19 | 2007-11-21 | 杭州艾力康医药科技有限公司 | Disposable arteria femoralis compression hemostat |
| WO2010102426A1 (en) * | 2009-03-13 | 2010-09-16 | Qi Yafeng | Artery compression tourniquet |
| CN203074801U (en) * | 2013-03-12 | 2013-07-24 | 郭亚辉 | Pressure-adjustable hemostasis compression apparatus for femoral artery puncture point |
| CN203693676U (en) * | 2014-02-21 | 2014-07-09 | 徐志青 | Femoral artery compressor |
| CN204542276U (en) * | 2014-12-29 | 2015-08-12 | 胡玉震 | Electronic program gasbag-type femoral artery hemostat |
| CN105193472A (en) * | 2015-08-25 | 2015-12-30 | 刘强 | Multifunctional femoral artery puncture compressing hemostasis device and control method thereof |
| WO2016107157A1 (en) * | 2014-12-31 | 2016-07-07 | 武汉奥绿新生物科技有限公司 | Femoral artery compression hemostasis device |
| US20160206298A1 (en) * | 2015-01-21 | 2016-07-21 | Biolife, L.L.C. | Combination Hemostatic Tablet or Powder and Radial Arterial Compression Band with Syringe Assembly |
| CN205433818U (en) * | 2016-01-08 | 2016-08-10 | 孙德超 | Emergency department is with small -size wound blood coagulation device |
| CN205683113U (en) * | 2016-04-22 | 2016-11-16 | 深圳市前海康启源科技有限公司 | Vapour-pressure type is without capsule tourniquet |
| CN206342513U (en) * | 2016-08-31 | 2017-07-21 | 梁静 | A kind of femoral artery blood sampling compressorium |
| CN206403820U (en) * | 2016-09-27 | 2017-08-15 | 郑州大学第一附属医院 | A kind of new arteria femoralis compression hemostat |
| CN208892698U (en) * | 2018-01-25 | 2019-05-24 | 福建医科大学附属第一医院 | A kind of induction adding pressure type femoral artery compressor |
-
2018
- 2018-01-25 CN CN201810073470.9A patent/CN108158628B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101073510A (en) * | 2006-05-19 | 2007-11-21 | 杭州艾力康医药科技有限公司 | Disposable arteria femoralis compression hemostat |
| WO2010102426A1 (en) * | 2009-03-13 | 2010-09-16 | Qi Yafeng | Artery compression tourniquet |
| CN203074801U (en) * | 2013-03-12 | 2013-07-24 | 郭亚辉 | Pressure-adjustable hemostasis compression apparatus for femoral artery puncture point |
| CN203693676U (en) * | 2014-02-21 | 2014-07-09 | 徐志青 | Femoral artery compressor |
| CN204542276U (en) * | 2014-12-29 | 2015-08-12 | 胡玉震 | Electronic program gasbag-type femoral artery hemostat |
| WO2016107157A1 (en) * | 2014-12-31 | 2016-07-07 | 武汉奥绿新生物科技有限公司 | Femoral artery compression hemostasis device |
| US20160206298A1 (en) * | 2015-01-21 | 2016-07-21 | Biolife, L.L.C. | Combination Hemostatic Tablet or Powder and Radial Arterial Compression Band with Syringe Assembly |
| CN105193472A (en) * | 2015-08-25 | 2015-12-30 | 刘强 | Multifunctional femoral artery puncture compressing hemostasis device and control method thereof |
| CN205433818U (en) * | 2016-01-08 | 2016-08-10 | 孙德超 | Emergency department is with small -size wound blood coagulation device |
| CN205683113U (en) * | 2016-04-22 | 2016-11-16 | 深圳市前海康启源科技有限公司 | Vapour-pressure type is without capsule tourniquet |
| CN206342513U (en) * | 2016-08-31 | 2017-07-21 | 梁静 | A kind of femoral artery blood sampling compressorium |
| CN206403820U (en) * | 2016-09-27 | 2017-08-15 | 郑州大学第一附属医院 | A kind of new arteria femoralis compression hemostat |
| CN208892698U (en) * | 2018-01-25 | 2019-05-24 | 福建医科大学附属第一医院 | A kind of induction adding pressure type femoral artery compressor |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109498100A (en) * | 2019-01-10 | 2019-03-22 | 中国人民解放军陆军军医大学第附属医院 | A kind of tourniquet of the automatic discharge of timing |
| CN109498100B (en) * | 2019-01-10 | 2021-03-23 | 中国人民解放军陆军军医大学第一附属医院 | Tourniquet capable of automatically releasing pressure at regular time |
| CN110025470A (en) * | 2019-05-16 | 2019-07-19 | 中国医学科学院阜外医院 | Heart pressing device in a kind of thorax |
| CN110179513A (en) * | 2019-06-11 | 2019-08-30 | 中国人民解放军陆军军医大学第一附属医院 | Point of puncture press device after jugular puncture |
| CN110811754A (en) * | 2019-11-15 | 2020-02-21 | 吉林大学 | Puncture point compression device for peripheral blood vessel interventional therapy |
| CN110811754B (en) * | 2019-11-15 | 2020-08-21 | 吉林大学 | Puncture point compression device for peripheral blood vessel interventional therapy |
| WO2021238510A1 (en) * | 2020-05-26 | 2021-12-02 | 阮渊 | Device for hemostasis under self-adjustable pressure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108158628B (en) | 2024-05-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108158628A (en) | A kind of sensing adding pressure type femoral artery compressor | |
| CN208892698U (en) | A kind of induction adding pressure type femoral artery compressor | |
| CN108567464A (en) | For interventional therapy operation femoral hemostasis device | |
| CN208756062U (en) | One kind can pressure-controlled type femoral artery puncture balloon tamponade haemostat | |
| CN109875637A (en) | Detumescence device in peripheral region at cardiovascular disease Interventional diagnosis and treatment puncture | |
| CN209107467U (en) | A kind of femoral artery compressor of pre-tensioned type | |
| CN208481411U (en) | A kind of radial artery compression hemostatic device | |
| CN209996412U (en) | Device for reducing swelling of peripheral area of cardiovascular disease interventional diagnosis and treatment puncture site | |
| CN207707966U (en) | Electric intelligent arteria femoralis compression hemostat | |
| CN211270972U (en) | Radial artery compression tourniquet | |
| CN212415817U (en) | Radial artery puncture hemostasis device with timing function | |
| CN213310076U (en) | Interventional pressurization nursing device | |
| CN114052817A (en) | Intracardiac nursing is with hemostasis compressor | |
| CN221060770U (en) | Pressurizer used after coronary angiography | |
| CN208081264U (en) | A kind of New Blood internal medicine tourniquet | |
| CN215129396U (en) | Cardiovascular internal medicine postoperative is with pressing hemostasis device | |
| CN208958227U (en) | A kind of better arteria femoralis compression hemostat of fastening effect | |
| CN218165320U (en) | Compressor for puncture through distal radial artery | |
| CN218899581U (en) | Adjustable multifunctional neck pressurizing device | |
| CN219070494U (en) | Radial artery hemostasis device | |
| CN215228051U (en) | Radial artery hemostasis compressor and hemostatic glove | |
| CN109745095A (en) | A kind of novel arteria radialis compressing device | |
| CN216676054U (en) | Keloid pressure device | |
| CN220141745U (en) | Femoral artery hemostat | |
| CN218739047U (en) | Compression hemostat used after radial artery puncture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |