CN109044496A - A kind of surgical operation peritoneal tissues cutting specific purpose tool - Google Patents
A kind of surgical operation peritoneal tissues cutting specific purpose tool Download PDFInfo
- Publication number
- CN109044496A CN109044496A CN201810971065.9A CN201810971065A CN109044496A CN 109044496 A CN109044496 A CN 109044496A CN 201810971065 A CN201810971065 A CN 201810971065A CN 109044496 A CN109044496 A CN 109044496A
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- handle
- cutter head
- peritoneal tissues
- surgical operation
- specific purpose
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- 238000005520 cutting process Methods 0.000 title claims abstract description 68
- 239000007921 spray Substances 0.000 claims description 23
- 238000005213 imbibition Methods 0.000 claims description 16
- 238000001802 infusion Methods 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000012814 acoustic material Substances 0.000 claims description 3
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 206010061926 Purulence Diseases 0.000 abstract description 20
- 239000010865 sewage Substances 0.000 abstract description 8
- 238000005406 washing Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 210000001519 tissue Anatomy 0.000 description 49
- 239000000243 solution Substances 0.000 description 24
- 238000004140 cleaning Methods 0.000 description 15
- 238000013461 design Methods 0.000 description 13
- 239000012530 fluid Substances 0.000 description 5
- 238000005457 optimization Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 206010061218 Inflammation Diseases 0.000 description 3
- 230000004054 inflammatory process Effects 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000002504 physiological saline solution Substances 0.000 description 3
- 210000001015 abdomen Anatomy 0.000 description 2
- 230000009172 bursting Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229940030225 antihemorrhagics Drugs 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000000025 haemostatic effect Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 210000004379 membrane Anatomy 0.000 description 1
- -1 nitre azoles Chemical class 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000001360 synchronised effect Effects 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
- A61B17/32—Surgical cutting instruments
- A61B17/3209—Incision instruments
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (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 invention discloses a kind of surgical operation peritoneal tissues to cut specific purpose tool, including knife handle, one end of the knife handle is equipped with cutter head, the other end is equipped with handle, wherein the front end of the cutter head is additionally provided with seeker, and the cutter head upper surface offers arrangement of grooves, is fixedly installed with wheel shaft in the arrangement of grooves, hub motor is fitted on the wheel shaft, the outside of hub motor is fixed cutting blade.The beneficial effects of the invention are that: the surgical operation peritoneal tissues cutting specific purpose tool is self-powered, the trouble for moving back and forth cutting peritoneal tissues with cutter manually is eliminated, cutting speed is fast, high-efficient, cutting operation is simple and convenient, and instrument carries pre-washing function and can siphon away together the sewage that washing generates together with routed purulence tissue, therefore can clean peritonaeum with side cutting edge, without waiting, effectively shorten operating time, time saving and energy saving, easy to operate, practicability is good.
Description
Technical field
The invention belongs to medical instruments fields, and in particular to a kind of surgical operation peritoneal tissues cutting specific purpose tool.
Background technique
Currently, there is no special equipment for the cutting of peritoneal tissues in surgical operation.Current practice is: using scalpel
Osculum is scratched in membranaceous tissue, is strutted with haemostatic clamp, is bit by bit cut with coventional scalpel, temple side is cut, and is generally required
Two people's compounding practices.Either tissue shear is inserted into notch, temple side is cut, and is bit by bit cut off.Due to above-mentioned hand used
Art knife or tissue shear front end are sharp, and visually bad, so being easy to accidentally injure to other institutional frameworks under membranaceous tissue, and operate slow
Slowly.
In addition, then needing first to cut away routed purulence part, then adding first with physiological saline when purulence is burst in peritoneal tissues inflammation
Cleaning is repeated to peritoneal tissues in nitre azoles injection, on one side clean, while with suction pipe sewage is siphoned away, the group of purulence part to be burst
It knits and cleans out rear and can proceed with cutting operation, therefore is not only time-consuming and laborious for the surgical operation of peritoneal tissues, but also
Operation is time-consuming often long, this is all a no small test to doctor and patient.
Summary of the invention
The object of the invention is that solve the above-mentioned problems and to provide a kind of cutting of surgical operation peritoneal tissues dedicated
Tool, it is simple with the surgical instrument structure for solving to be traditionally used for cutting peritoneal tissues in the prior art, do not have and rinses peritonaeum
The function of routed purulence tissue, so that needing just continue to cut after first routed purulence tissue is cut away and cleaned up in the course of surgery
Operation is cut, therefore takes a long time whole operation, it is time-consuming and laborious, it is all the great the problems such as of testing to doctor and patient.
Preferred technical solution can be realized the surgical instrument for cutting peritoneal tissues certainly in many technical solutions provided by the invention
Drive eliminates the trouble for moving back and forth cutting peritoneal tissues with cutter manually, and cutting speed is fast, high-efficient, Er Qieqi
Tool carries pre-washing function and can siphon away together the sewage that washing generates together with routed purulence tissue, therefore can clean abdomen with side cutting edge
The technical effects such as film effectively shortens operating time without waiting, time saving and energy saving, easy to operate, and practicability is good, it is as detailed below to explain
It states.
To achieve the above object, the present invention provides following technical schemes:
A kind of surgical operation peritoneal tissues provided by the invention cut specific purpose tool, including knife handle, one end of the knife handle are equipped with
Cutter head, the other end are equipped with handle, wherein the front end of the cutter head is additionally provided with seeker, the cutter head upper surface offers arrangement
Slot is fixedly installed with wheel shaft in the arrangement of grooves, hub motor is fitted on the wheel shaft, the outside of hub motor is fixed to be had
Cutting blade, the cutting blade top extend on the outside of arrangement of grooves and can cut to peritoneal tissues；It stretches described wheel shaft one end
Have the conducting wire being electrically connected with hub motor out, the other end of the conducting wire penetrated from cutter head and pass through knife handle extend in handle with
Battery and the control switch electrical connection being mounted on handle；
The cutter head and seeker upper surface offer multiple imbibing holes and spray hole, the cutter head, seeker and knife handle
Inside offers the imbibition road that two are not connected to mutually and are connected to respectively with imbibing hole and spray hole and infusion road, the handle outside
Installation is inlayed on face, and there are two delivery pump, the imbibition road and infusion roads to be connected to respectively with two delivery pumps, two conveyings
Be separately installed on pump the outlet tube being connected to imbibition road and with the inlet tube that is connected to of infusion road, and the two delivery pumps with control
System switch electrical connection.
As the significant design of this case, the knife handle, cutter head, seeker and handle are structure as a whole；
Wherein, the knife handle, cutter head, seeker and handle are all made of acoustic material production.
As the optimization design of this case, the aperture of the imbibing hole is greater than the aperture of spray hole.
As the optimization design of this case, multiple imbibing holes and spray hole are in cutter head and seeker upper surface intersection point
Cloth.
As the optimization design of this case, imbibing hole and spray hole are covered on the slot bottom and cell wall of the arrangement of grooves.
As the optimization design of this case, the rotation direction of two delivery pumps is opposite.
As the optimization design of this case, the battery, which is inlayed, is mounted on handle lateral inner.
Above technical scheme is used, in use, being first connected to the inlet tube and the outlet tube with external pipe respectively
(inlet tube is connected to by pipeline with cleaning fluid tank, cleaning solution can be sucked after the conveying pump startup in this way described in
In inlet tube, the outlet tube is designed in this way by the reservoir of pipeline and storage soiling solution, after the conveying pump startup,
Soiling solution in the imbibition road can be drained into time in the container of storage soiling solution), it then holds the handle and presses the control
Hub motor described in switch control and the conveying pump startup, the hub motor rotation drive the cutting blade circumgyration incision
Peritoneal tissues, in this way without driving the mobile cutting peritonaeum of the cutting blade manually during cutting peritoneal tissues, by institute
The cutting blade circumgyration incision peritoneal tissues can be driven by stating hub motor rotation, therefore cutting speed and efficiency significantly mention
It rising, the difficulty of cutting operation is minimized, and it is simple to operate, it is time saving and energy saving, when the routed purulence of the peritoneal tissues inflammation of cutting
When, cleaning solution (physiological saline adds Metronidazule injection) is pumped into the infusion road through the delivery pump and sprays from the spray hole
The peritoneal tissues to the cutting blade and routed purulence are emitted, the peritoneal tissues of the cutting blade and routed purulence are cleaned,
Cleaning generate sewage be inhaled under the action of the delivery pump in the imbibing hole (due to the imbibing hole aperture compared with
Greatly, therefore the peritoneal tissues for purulence of bursting can be also inhaled into the imbibing hole), then arranged through the imbibition road from the outlet tube
Out, operation does not have to stop in whole process, and doctor can clean tissue and cutting device when cutting peritoneal tissues, compares
Traditional mode for needing to clean up peritoneal tissues, capable of just continuing cutting operation after sewage wash clean is compared, and can be had
Effect shortens operating time, and time saving and energy saving, easy to operate, practicability is good.
Beneficial effect is: surgical operation peritoneal tissues cutting specific purpose tool of the present invention is self-powered, eliminates
The trouble of cutting peritoneal tissues is moved back and forth with cutter manually, cutting speed is fast, and high-efficient, cutting operation is simple and convenient, and
And instrument carries pre-washing function and can siphon away together the sewage that washing generates together with routed purulence tissue, therefore can be clear with side cutting edge
Peritonaeum is washed, without waiting, effectively shortens operating time, time saving and energy saving, easy to operate, practicability is good.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is schematic view of the front view of the invention；
Fig. 2 is the partial enlargement structural representation of Fig. 1 of the invention；
Fig. 3 is A-A schematic cross-sectional view of the invention；
Fig. 4 is the partial enlargement structural representation of Fig. 3 of the invention；
Fig. 5 is B-B schematic cross-sectional view of the invention；
Fig. 6 is the partial enlargement structural representation of Fig. 5 of the invention;
Fig. 7 is C-C schematic cross-sectional view of the invention；
Fig. 8 is the partial enlargement structural representation of Fig. 7 of the invention；
Fig. 9 is left view structural representation of the invention；
Figure 10 is the partial enlargement structural representation of Fig. 9 of the invention.
The reference numerals are as follows:
1, knife handle；2, cutter head；3, seeker；4, handle；5, delivery pump；6, inlet tube；7, outlet tube；8, control switch；9, it inhales
Fluid passage；10, imbibing hole；11, arrangement of grooves；12, wheel shaft；13, hub motor；14, cutting blade；15, spray hole；16, infusion road；
17, conducting wire；18, battery.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical solution of the present invention will be carried out below
Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work
Other embodiment belongs to the range that the present invention is protected.
Referring to shown in Fig. 1-Figure 10, a kind of surgical operation peritoneal tissues provided by the invention cut specific purpose tool, including knife
Handle 1, one end of knife handle 1 are equipped with cutter head 2, and the other end is equipped with handle 4, and wherein the front end of cutter head 2 is additionally provided with seeker 3, on cutter head 2
Surface offers arrangement of grooves 11, and arrangement of grooves 11 is used for mounting arrangements hub motor 13 and cutting blade 14, consolidates in the arrangement of grooves 11
Dingan County is equipped with wheel shaft 12, is fitted with hub motor 13 on wheel shaft 12, and the outside of hub motor 13 is fixed cutting blade 14,
Hub motor 13 drives cutting blade 14 mobile manually for driving 14 circumgyration incision peritoneal tissues of cutting blade, to eliminate
The trouble of peritoneal tissues is cut, therefore cutting speed is compared traditional cutting device with efficiency and is obviously improved, the difficulty of cutting operation
Degree is minimized, and operate also fairly simple convenience, time saving and energy saving, 14 top of cutting blade extend to the outside of arrangement of grooves 11 and
Peritoneal tissues can be cut to；12 one end of wheel shaft is extended with the conducting wire 17 being electrically connected with hub motor 13, the other end of conducting wire 17
It penetrates from cutter head 2 and is extended in handle 4 across knife handle 1 and is electrically connected with the battery 18 and control switch 8 being mounted on handle 4,
It designs in this way, hub motor 13 can be controlled by control switch 8 and acted, control is simple, easy to operate.
Referring to shown in Fig. 1-Fig. 6, cutter head 2 and 3 upper surface of seeker offer multiple imbibing holes 10 and spray hole 15, inhale
Fluid apertures 10 is used for for absorbing the soiling solution generated in cleaning process, spray hole 15 to cutting device and peritoneal tissues jet cleaning liquid
Cutting device and peritoneal tissues are cleaned, guarantee that cutting operation can smoothly continue without suspending, compared to traditional
Modus operandi can effectively shorten operating time, and time saving and energy saving, practicability is good, opens up inside cutter head 2, seeker 3 and knife handle 1
There are two imbibition roads 9 for not being connected to mutually and being connected to respectively with imbibing hole 10 and spray hole 15 and infusion road 16, imbibition road 9 is for inhaling
The soiling solution and routed purulence tissue in imbibing hole 10 are taken in, infusion road 16, which is used to for cleaning solution being sent into spray hole 15, to be sprayed, handle 4
Installation is inlayed on lateral surface, and there are two delivery pump 5, imbibition road 9 and infusion roads 16 to be connected to respectively with two delivery pumps 5, delivery pump 5
For accelerating the flowing velocity of cleaning solution and soiling solution, the outlet tube 7 being connected to imbibition road 9 is separately installed on two delivery pumps 5
The inlet tube 6 being connected to with infusion road 16, and the two delivery pumps 5 are electrically connected with control switch 8, are designed in this way, are worked as control
When hub motor 13 rotates, 5 synchronous averaging of delivery pump guarantees that the peritoneal tissues of the routed purulence cut down can be sucked away in time,
Cutting blade 14 and peritonaeum can be cleaned in time, and cleaning solution can be also sucked away in time together with routed purulence tissue.
As the preferred embodiment of this case, knife handle 1, cutter head 2, seeker 3 and handle 4 are structure as a whole, and design in this way, side
Just factory's batch production manufacture；Wherein, knife handle 1, cutter head 2, seeker 3 and handle 4 are all made of acoustic material production, due to wheel hub
There is noise generation in 5 course of work of motor 13 and delivery pump, therefore in order to minimize noise effect, sound insulation material can be used
Make cutting device.
The aperture of imbibing hole 10 is greater than the aperture of spray hole 15, designs in this way, so that the peritonaeum group of the routed purulence cut down
It knits to enter and blocks spray hole 15 in spray hole 15, meanwhile, 10 flow velocity of imbibing hole and flow are larger, guarantee that soiling solution will not be because inhaling
The absorption of fluid apertures 10 flow speed is smaller and soiling solution is caused to stop in peritonaeum.
Multiple imbibing holes 10 and spray hole 15 design in this way in 3 upper surface cross-distribution of cutter head 2 and seeker, guarantee
Cutting device and its peritonaeum of top can be cleaned liquid everywhere and clean to.
It is covered with imbibing hole 10 and spray hole 15 on the slot bottom and cell wall of arrangement of grooves 11, is designed in this way, guarantees arrangement of grooves
1111 and hub motor 13 and cutting blade 14 can be cleaned.
The rotation direction of two delivery pumps 5 is on the contrary, design in this way, can just enable a delivery pump 5 into infusion road 16
It is pumped into cleaning solution, the soiling solution in imbibition road 9 can be sucked out for another delivery pump 5.
Battery 18, which is inlayed, is mounted on 4 lateral inner of handle, designs in this way, does not influence to hold handle 4.
Above technical scheme is used, in use, inlet tube 6 and outlet tube 7 are first connected to (inlet tube with external pipe respectively
6 are connected to by pipeline with cleaning fluid tank, can be sucked cleaning solution in inlet tube 6 in this way after the starting of delivery pump 5, outlet tube 7
It by the reservoir of pipeline and storage soiling solution, designs in this way, after delivery pump 5 starts, the soiling solution in imbibition road 9 can be timely
Drain into the container of storage soiling solution), it then holds handle 4 and presses the control hub motor 13 of control switch 8 and the starting of delivery pump 5,
The rotation of hub motor 13 drives 14 circumgyration incision peritoneal tissues of cutting blade, in this way without manual during cutting peritoneal tissues
The mobile cutting peritonaeum of cutting blade 14 is driven, 14 circumgyration incision peritonaeum group of cutting blade can be driven by the rotation of hub motor 13
It knits, therefore cutting speed and efficiency are obviously improved, the difficulty of cutting operation is minimized, and it is simple to operate, it is time saving and energy saving, when
The inflammation of the peritoneal tissues of cutting burst purulence when, cleaning solution (physiological saline adds Metronidazule injection) is pumped into infusion through delivery pump 5
The peritoneal tissues that directive cutting blade 14 and routed purulence are sprayed in road 16 and from spray hole 15, to the abdomen of cutting blade 14 and routed purulence
Membrane tissue is cleaned, and the sewage for cleaning generation is inhaled into imbibing hole 10 under the action of delivery pump 5 (due to imbibing hole 10
Aperture is larger, therefore the peritoneal tissues for purulence of bursting can be also inhaled into imbibing hole 10), then through imbibition road 9 from 7 row of outlet tube
Out, operation does not have to stop in whole process, and doctor can clean tissue and cutting device when cutting peritoneal tissues, compares
Traditional mode for needing to clean up peritoneal tissues, capable of just continuing cutting operation after sewage wash clean is compared, and can be had
Effect shortens operating time, and time saving and energy saving, easy to operate, practicability is good.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (7)
1. a kind of surgical operation peritoneal tissues cut specific purpose tool, including knife handle, one end of the knife handle is equipped with cutter head, the other end
Equipped with handle, wherein the front end of the cutter head is additionally provided with seeker, it is characterised in that: the cutter head upper surface offers arrangement
Slot is fixedly installed with wheel shaft in the arrangement of grooves, hub motor is fitted on the wheel shaft, the outside of hub motor is fixed to be had
Cutting blade, the cutting blade top extend on the outside of arrangement of grooves and can cut to peritoneal tissues；It stretches described wheel shaft one end
Have the conducting wire being electrically connected with hub motor out, the other end of the conducting wire penetrated from cutter head and pass through knife handle extend in handle with
Battery and the control switch electrical connection being mounted on handle；
The cutter head and seeker upper surface offer multiple imbibing holes and spray hole, the cutter head, seeker and knife handle
Inside offers the imbibition road that two are not connected to mutually and are connected to respectively with imbibing hole and spray hole and infusion road, the handle outside
Installation is inlayed on face, and there are two delivery pump, the imbibition road and infusion roads to be connected to respectively with two delivery pumps, two conveyings
Be separately installed on pump the outlet tube being connected to imbibition road and with the inlet tube that is connected to of infusion road, and the two delivery pumps with control
System switch electrical connection.
2. surgical operation peritoneal tissues according to claim 1 cut specific purpose tool, it is characterised in that: the knife handle, knife
Head, seeker and handle are structure as a whole；
Wherein, the knife handle, cutter head, seeker and handle are all made of acoustic material production.
3. surgical operation peritoneal tissues according to claim 1 cut specific purpose tool, it is characterised in that: the imbibing hole
Aperture is greater than the aperture of spray hole.
4. surgical operation peritoneal tissues according to claim 1 cut specific purpose tool, it is characterised in that: multiple imbibitions
Hole and spray hole are in cutter head and seeker upper surface cross-distribution.
5. surgical operation peritoneal tissues according to claim 1 cut specific purpose tool, it is characterised in that: the arrangement of grooves
Imbibing hole and spray hole are covered on slot bottom and cell wall.
6. surgical operation peritoneal tissues according to claim 1 cut specific purpose tool, it is characterised in that: two conveyings
The rotation direction of pump is opposite.
7. surgical operation peritoneal tissues according to claim 1 cut specific purpose tool, it is characterised in that: the battery is inlayed
It is mounted on handle lateral inner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810971065.9A CN109044496A (en) | 2018-08-24 | 2018-08-24 | A kind of surgical operation peritoneal tissues cutting specific purpose tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810971065.9A CN109044496A (en) | 2018-08-24 | 2018-08-24 | A kind of surgical operation peritoneal tissues cutting specific purpose tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109044496A true CN109044496A (en) | 2018-12-21 |
Family
ID=64756724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810971065.9A Pending CN109044496A (en) | 2018-08-24 | 2018-08-24 | A kind of surgical operation peritoneal tissues cutting specific purpose tool |
Country Status (1)
| Country | Link |
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| CN (1) | CN109044496A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1159908A (en) * | 1996-10-12 | 1997-09-24 | 姜宪委 | Tube for resection of soft tissue and device using the same |
| US20120221032A1 (en) * | 2011-02-25 | 2012-08-30 | DSign Surgical Innovations, LLC | Laparoscopic scalpel and method for use |
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Application publication date: 20181221 |