CN107582391A - A kind of medical operating high-volume dispensation apparatus used for intravenous injection - Google Patents
A kind of medical operating high-volume dispensation apparatus used for intravenous injection Download PDFInfo
- Publication number
- CN107582391A CN107582391A CN201710975178.1A CN201710975178A CN107582391A CN 107582391 A CN107582391 A CN 107582391A CN 201710975178 A CN201710975178 A CN 201710975178A CN 107582391 A CN107582391 A CN 107582391A
- Authority
- CN
- China
- Prior art keywords
- intravenous injection
- apparatus used
- piston
- dispensation apparatus
- medical operating
- 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.)
- Pending
Links
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a kind of medical operating high-volume dispensation apparatus used for intravenous injection, including workbench, workbench upper end both sides are provided with support frame, support frame upper end is provided with top plate, top plate upper center is provided with motor, vertical axes are installed in the middle part of motor lower end, vertical axes lower end is provided with drive bevel gear, drive bevel gear lower end is engaged with driven wheel of differential, trunnion axis is installed in the middle part of driven wheel of differential, crank is installed in the middle part of trunnion axis both ends, sliding sleeve is installed in the middle part of crank, adjusting means is installed in the middle part of sliding sleeve lower end, adjusting means lower end is provided with lifter plate, lifter plate upper center is provided with driving box, driving box is provided with eccentric wheel inside upper end, end in contact has movable plate under eccentric wheel, piston rod is uniformly connected in the middle part of movable plate lower end.The present invention, the injection to piston cylinder Chinese medicine or nutrient solution is realized, meet the needs of extensive the configuration medicament or nutrient solution in operative treatment, add the therapeutic effect of medical treatment.
Description
Technical field
The present invention relates to technical field of medical instruments, specifically a kind of medical operating high-volume used for intravenous injection is made up a prescription dress
Put.
Background technology
Operation refers to the excision that doctor carries out with medicine equipment to patient body, suture etc. and treated.With knife, cut, the apparatus such as pin
Body local carry out operation, to maintain the health of patient.It is the primary treatments of surgery, is commonly called as " operating on ".Purpose is
Cure or diagnose the illness, such as remove pathological tissues, repair damage, transplant organ, the function and form for improving body.Early stage hand
Art is only limitted to simple manual method, is cut in body surface, cut, stitched, such as abscess drainage, Tumor resection, wound suture.Therefore
Operation is a kind of destruction tissue integrity（Cut）, or integrality is restored by the tissue destroyed（Suture）Operation.With
The development of surgery, field of surgery constantly expand, and can be carried out at any position of human body.We may require that logical in operative treatment
The vein of patient is crossed toward the medicine that various various kinds is injected in body.
Intravenous injection is a kind of therapy, i.e., the liquid substances such as blood, decoction, nutrient solution is injected directly into vein
In.Intravenous injection can divide transience and continuity, and the intravenous injection of transience is more to be directly injected into vein with syringe, i.e., general common
" having an injection "；Successional intravenous injection is then implemented with drip-feed, is commonly called as " drop ".Venous transfusion is clinical widely used
Medicine for treatment method, according to many-sided statistics, the 90% of China's Patients during Hospital Ward, the 40% of hospital outpatient patient, community
The 70% of clinic patient, all employs venous transfusion, it is seen that using it is extensive.
Because in surgical procedure, medical personnel need to inject substantial amounts of curative toward patient's body by the vein of patient
Liquid or nutrient liquid etc., generally for ensureing being normally carried out for operation, we all can before surgery the phase carry out medicament or battalion
The configuration of nutrient solution, due to the uncertain factor in surgical procedure, substantial amounts of medication is may require that in surgical procedure, now, then come
Had little time certainly by manually carrying out making up a prescription, this will drastically influence therapeutic process, it would therefore be desirable to a kind of large batch of
Dispensation apparatus.
The content of the invention
It is an object of the invention to provide a kind of medical operating high-volume dispensation apparatus used for intravenous injection, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of medical operating high-volume dispensation apparatus used for intravenous injection, including workbench, workbench upper end both sides are provided with
Support frame, support frame upper end are provided with top plate, and top plate upper center is provided with motor, is provided with the middle part of motor lower end
Vertical axes, vertical axes lower end are provided with drive bevel gear, and drive bevel gear lower end is engaged with driven wheel of differential, in driven wheel of differential
Portion is provided with trunnion axis, and crank is provided with the middle part of trunnion axis both ends, and sliding sleeve is provided with the middle part of crank, is provided with the middle part of sliding sleeve lower end
Adjusting means, adjusting means include screw rod, and screw rod upper end is connected with upper fixed block by forward screw thread, and the screw rod lower end passes through
Reverse thread is connected with lower fixed block, and the adjusting means lower end is provided with lifter plate, and lifter plate upper center is provided with driving
Case, eccentric wheel is installed inside driving box upper end, rotary shaft is installed in the middle part of eccentric wheel, rotary shaft front center is provided with rotation
Motor, end in contact has a movable plate under the eccentric wheel, and uniformly connection piston rod, piston-rod lower end are provided with the middle part of movable plate lower end
Piston, piston outside are provided with piston cylinder, are provided with injection needle in the middle part of the piston cylinder lower end, the workbench upper center is equal
It is even to be provided with dispensing bottle.
As the further scheme of the present invention：The workbench upper end is uniformly provided with spacing with dispensing bottle mutual cooperation
Groove, workbench lower end both sides are provided with supporting leg.
As the further scheme of the present invention：The piston cylinder upper end is fixedly connected on lifter plate lower end, the piston cylinder
Front center is provided with drug-feeding tube.
As the further scheme of the present invention：Lifting bullet is installed on the outside of piston rod between the movable plate and lifter plate
Spring.
As the further scheme of the present invention：Fixed piece of upper end is fixedly connected on sliding sleeve, and lower fixed block lower end is consolidated
Surely it is connected with lifter plate.
As the further scheme of the present invention：The lifter plate both ends are provided with limited post, and limited post is fixedly connected on branch
Support.
As the further scheme of the present invention：The piston is interference fit with piston cylinder.
As the further scheme of the present invention：The motor and electric rotating machine are connected with electricity by controlling switch
Source.
As the further scheme of the present invention：The piston cylinder is at least 4.
As further scheme of the invention：The vertical axes are connected with top plate by bearing, and the trunnion axis also leads to
Cross bearing and be connected with support frame.
Compared with prior art, the beneficial effects of the invention are as follows：
A kind of medical operating high-volume dispensation apparatus used for intravenous injection, it is rational in infrastructure, it is novel in design, by provided with sliding sleeve
Mutual cooperation between crank, realizes insertion of the injection needle for dispensing bottle, at the same by provided with eccentric wheel and movable plate
Between mutual cooperation realize injection to piston cylinder Chinese medicine or nutrient solution, meet in operative treatment extensive matching somebody with somebody
The needs of medicament or nutrient solution are put, considerably increase the therapeutic effect of medical treatment, it is practical.
Brief description of the drawings
Fig. 1 is a kind of structural representation of medical operating high-volume dispensation apparatus used for intravenous injection.
Fig. 2 is the structural representation of adjusting means in a kind of medical operating high-volume dispensation apparatus used for intravenous injection.
Fig. 3 is the side structure schematic view of driving box in a kind of medical operating high-volume dispensation apparatus used for intravenous injection.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
The limitation of the present invention.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that instruction or hint phase
To importance or the implicit quantity for indicating indicated technical characteristic.Thus, the feature for defining " first ", " second " etc. can
To express or implicitly include one or more this feature.In the description of the invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Refering to Fig. 1~3, in the embodiment of the present invention, a kind of medical operating high-volume dispensation apparatus used for intravenous injection, including work
Make platform 1, the upper end of workbench 1 is uniformly provided with the stopper slot 21 to be cooperated with dispensing bottle 20, for the position to dispensing bottle 20
Put carry out it is spacing, the lower end both sides of workbench 1 are provided with supporting leg 2, for realizing that the support to whole device is fixed, institute
State the upper end both sides of workbench 1 and support frame 5 is installed, the upper end of support frame 5 is provided with top plate 8, and the upper center of top plate 8 is provided with driving
Motor 10, the lower end of motor 10 middle part are provided with vertical axes 11, and the vertical axes 11 are connected with top plate 8 by bearing, described
Trunnion axis 13 is connected with support frame 5 also by bearing, and the lower end of vertical axes 11 is provided with drive bevel gear 9, the lower end of drive bevel gear 9
Driven wheel of differential 12 is engaged with, the middle part of driven wheel of differential 12 is provided with trunnion axis 13, crank is provided with the middle part of the both ends of trunnion axis 13
14, the middle part of crank 14 is provided with sliding sleeve 7, adjusting means 16 is provided with the middle part of the lower end of sliding sleeve 7, for lifter plate 4 and dispensing bottle
Initial range between 23 is adjusted, during regulation, it is only necessary to is rotating screw rod 162, adjusting means 16 includes
Screw rod 162, the upper end of screw rod 162 are connected with upper fixed block 161 by forward screw thread, and fixed piece of 161 upper ends are fixedly connected
In sliding sleeve 7, the lower lower end of fixed block 163 is fixedly connected with lifter plate 4, and the both ends of lifter plate 4 are provided with limited post 15, for pair
Lifter plate 4 move up and down carry out it is spacing, avoid lifter plate 4 from occurring in moving process crooked, limited post 15 is fixedly connected on
Support frame 5, the lower end of screw rod 162 are connected with lower fixed block 163 by reverse thread, and the lower end of adjusting means 16 is provided with
Lifter plate 4, the upper center of lifter plate 4 are provided with driving box 6, are provided with eccentric wheel 26 inside the upper end of driving box 6, in eccentric wheel 26
Portion is provided with rotary shaft 27, and the front center of rotary shaft 27 is provided with electric rotating machine 28, for driving eccentric wheel 26 to be rotated,
Described 26 times end in contact of eccentric wheel have movable plate 17, and the outside of piston rod 24 between the movable plate 17 and lifter plate 4 is provided with
Lifting spring 25, resetted for the up movement to lifter plate 4, piston rod 24 uniformly connected in the middle part of the lower end of movable plate 17,
The lower end of piston rod 24 is provided with piston 19, and the piston 19 is interference fit with piston cylinder 3, and then ensures piston 19 and piston
Air-tightness between cylinder 3, the outside of piston 19 are provided with piston cylinder 3, state piston cylinder 3 and are at least 4, ensure disposably to be injected
Amount it is larger, the upper end of piston cylinder 3 is fixedly connected on the lower end of lifter plate 19, and the front center of piston cylinder 3 is provided with into medicine
Pipe 18, the lower end of piston cylinder 3 middle part are provided with injection needle 22, and the upper center of workbench 1 is uniformly provided with dispensing bottle 20, institute
State motor 10 and electric rotating machine 28 is connected with power supply by controlling switch.
A kind of medical operating high-volume dispensation apparatus used for intravenous injection, when needing to make up a prescription, by required configuration medicine
The dispensing bottle 23 of agent or nutrition bottle is placed on workbench 1, is then started motor 10 and electric rotating machine 28, is driven first
Motor 10 drives vertical axes 11 to be rotated, and then passes through drive bevel gear 9 and the engagement of driven wheel of differential 12
Trunnion axis 13 is rotated, and then passes through the mutual cooperation between crank 14 and sliding sleeve 7 so that lifter plate 4 drives whole piston
Cylinder 3 is moved down, and in moving process, injection needle 22 is inserted into dispensing bottle 23, and simultaneously, electric rotating machine 28 passes through rotation
The effect of axle 27 drives eccentric wheel to be acted on, during eccentric wheel 26 is contacted with movable plate 17 and pushed so that mobile
Plate 17 drives piston rod 24 to move down, so that piston 19 moves down along piston cylinder 3, and then by piston cylinder 3
Medicament or nutrient solution be expelled to by injection needle 22 in dispensing bottle, simple to operate, reliability is high.The present invention, it is rational in infrastructure,
Modern design, by provided with sliding sleeve 7 and crank 14 between mutual cooperation, realize injection needle 22 for dispensing bottle 20 insert
Enter, at the same by provided with eccentric wheel 26 and movable plate 17 between mutual cooperation realize to the Chinese medicine of piston cylinder 3 or battalion
The injection of nutrient solution, the needs of extensive the configuration medicament or nutrient solution in operative treatment are met, considerably increase medical treatment
Therapeutic effect, it is practical.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (7)
1. a kind of medical operating high-volume dispensation apparatus used for intravenous injection, including workbench（1）, it is characterised in that the work
Platform（1）Upper end both sides are provided with support frame（5）, support frame（5）Upper end is provided with top plate（8）, top plate（8）Upper center is provided with
Motor（10）, motor（10）Vertical axes are installed in the middle part of lower end（11）, vertical axes（11）Lower end is provided with initiative taper
Gear（9）, drive bevel gear（9）Lower end is engaged with driven wheel of differential（12）, driven wheel of differential（12）Middle part is provided with trunnion axis
（13）, trunnion axis（13）Crank is installed in the middle part of both ends（14）, crank（14）Middle part is provided with sliding sleeve（7）, sliding sleeve（7）In lower end
Portion is provided with adjusting means（16）, adjusting means（16）Including screw rod（162）, screw rod（162）Upper end is connected by forward screw thread
There is upper fixed block（161）, the screw rod（162）Lower end is connected with lower fixed block by reverse thread（163）, the adjusting means
（16）Lower end is provided with lifter plate（4）, lifter plate（4）Upper center is provided with driving box（6）, driving box（6）Pacify inside upper end
Equipped with eccentric wheel（26）, eccentric wheel（26）Middle part is provided with rotary shaft（27）, rotary shaft（27）Front center is provided with electric rotating
Machine（28）, the eccentric wheel（26）Lower end in contact has movable plate（17）, movable plate（17）Piston rod is uniformly connected in the middle part of lower end
（24）, piston rod（24）Lower end is provided with piston（19）, piston（19）Outside is provided with piston cylinder（3）, the movable plate（17）
With lifter plate（4）Between piston rod（24）Outside is provided with lifting spring（25）, the piston cylinder（3）Upper end is fixedly connected on
Lifter plate（19）Lower end, the piston cylinder（3）Front center is provided with drug-feeding tube（18）, the piston cylinder（3）Pacify in the middle part of lower end
Equipped with injection needle（22）, the workbench（1）Upper center is uniformly provided with dispensing bottle（20）, the workbench（1）Upper end is uniform
It is provided with and dispensing bottle（20）The stopper slot of mutual cooperation（21）, the workbench（1）Lower end both sides are provided with supporting leg（2）.
2. a kind of medical operating high-volume dispensation apparatus used for intravenous injection according to claim 1, it is characterised in that described
Upper fixed block（161）Upper end is fixedly connected on sliding sleeve（7）, lower fixed block（163）Lower end is fixedly connected with lifter plate（4）.
3. a kind of medical operating high-volume dispensation apparatus used for intravenous injection according to claim 1, it is characterised in that described
Lifter plate（4）Both ends are provided with limited post（15）, limited post（15）It is fixedly connected on support frame（5）.
4. a kind of medical operating high-volume dispensation apparatus used for intravenous injection according to claim 1, it is characterised in that described
Piston（19）With piston cylinder（3）For interference fit.
5. a kind of medical operating high-volume dispensation apparatus used for intravenous injection according to claim 1, it is characterised in that described
Motor（10）And electric rotating machine（28）Power supply is connected with by controlling switch.
6. a kind of medical operating high-volume dispensation apparatus used for intravenous injection according to claim 1, it is characterised in that described
Piston cylinder（3）At least 4.
7. a kind of medical operating high-volume dispensation apparatus used for intravenous injection according to claim 1, it is characterised in that described
Vertical axes（11）Top plate is connected with by bearing（8）, the trunnion axis（13）Support frame is connected with also by bearing（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710975178.1A CN107582391A (en) | 2017-10-19 | 2017-10-19 | A kind of medical operating high-volume dispensation apparatus used for intravenous injection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710975178.1A CN107582391A (en) | 2017-10-19 | 2017-10-19 | A kind of medical operating high-volume dispensation apparatus used for intravenous injection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107582391A true CN107582391A (en) | 2018-01-16 |
Family
ID=61053942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710975178.1A Pending CN107582391A (en) | 2017-10-19 | 2017-10-19 | A kind of medical operating high-volume dispensation apparatus used for intravenous injection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107582391A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109199426A (en) * | 2018-10-11 | 2019-01-15 | 刘新田 | A kind of mobile medical CT hospital bed |
| CN111231214A (en) * | 2020-03-12 | 2020-06-05 | 廖素英 | Multi-station synchronous injection molding device |
| CN111728868A (en) * | 2020-07-17 | 2020-10-02 | 河南科技大学第一附属医院 | Medical oncology fills chemotherapy dispensing device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4974457A (en) * | 1989-04-13 | 1990-12-04 | Hightech Network S.C.I. Ab | Apparatus and method for providing a passage in a sealing member of a container of a fluid sample |
| CN204952813U (en) * | 2015-09-06 | 2016-01-13 | 盐城卫生职业技术学院 | Liquid preparation automatic configuration machine |
| CN105362074A (en) * | 2015-11-18 | 2016-03-02 | 无锡安之卓医疗机器人有限公司 | Syringe pushing and pulling mechanism and using method thereof |
| CN206048404U (en) * | 2016-09-24 | 2017-03-29 | 苏州高新区鼎正精密机电有限公司 | A kind of continuous wooden plate punching machine |
-
2017
- 2017-10-19 CN CN201710975178.1A patent/CN107582391A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4974457A (en) * | 1989-04-13 | 1990-12-04 | Hightech Network S.C.I. Ab | Apparatus and method for providing a passage in a sealing member of a container of a fluid sample |
| CN204952813U (en) * | 2015-09-06 | 2016-01-13 | 盐城卫生职业技术学院 | Liquid preparation automatic configuration machine |
| CN105362074A (en) * | 2015-11-18 | 2016-03-02 | 无锡安之卓医疗机器人有限公司 | Syringe pushing and pulling mechanism and using method thereof |
| CN206048404U (en) * | 2016-09-24 | 2017-03-29 | 苏州高新区鼎正精密机电有限公司 | A kind of continuous wooden plate punching machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109199426A (en) * | 2018-10-11 | 2019-01-15 | 刘新田 | A kind of mobile medical CT hospital bed |
| CN111231214A (en) * | 2020-03-12 | 2020-06-05 | 廖素英 | Multi-station synchronous injection molding device |
| CN111728868A (en) * | 2020-07-17 | 2020-10-02 | 河南科技大学第一附属医院 | Medical oncology fills chemotherapy dispensing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107569343A (en) | A kind of diabetes clinical treatment machine | |
| CN107582391A (en) | A kind of medical operating high-volume dispensation apparatus used for intravenous injection | |
| CN109330668B (en) | Medical oncology medicine intervenes treatment device | |
| CN209645024U (en) | A kind of Medical thoracic lumbar puncture positioning device | |
| CN113041148A (en) | Perfusion chemotherapy dispensing device for medical oncology and control method thereof | |
| CN110478536A (en) | Internal Medicine-Cardiovascular Dept. clinic sting device | |
| CN107961401A (en) | A kind of neurosurgery interventional therapy device | |
| CN211609991U (en) | Cardiovascular intervention puncture outfit | |
| CN105920686B (en) | Drainage treatment device is administered in a kind of carcinoma intervention formula | |
| CN109316224A (en) | Thrombus removal device | |
| CN107775632B (en) | A kind of forearm vein Needle-driven Robot | |
| US20190247567A1 (en) | Percutaneous Joint Lavage Devices and Kits | |
| CN112842484B (en) | Safety auxiliary tool for puncture equipment | |
| CN208355530U (en) | Thrombus removal device | |
| CN2875449Y (en) | Apparatus for dissolving cholelith | |
| CN113577508A (en) | Automatic control device for tumor interventional therapy operation | |
| CN211962118U (en) | Intravenous pressing device for infusion | |
| CN203634277U (en) | Automatic bone cement injection device | |
| CN114098881B (en) | Internet-based compression system for puncture intervention operation and application method thereof | |
| CN109481792A (en) | A kind of Surgical Operating Room continued narcosis device | |
| CN108042882A (en) | A kind of Surgical Operating Room infusion heat-preservation nurses control system | |
| CN213283257U (en) | Medical oncology intervenes treatment device | |
| CN114305604A (en) | Safety injection puncture instrument | |
| CN114570266A (en) | Medical equipment for platelet rich plasma gel PRG (platelet-rich plasma gel) in-vitro negative pressure cutting treatment | |
| CN210644256U (en) | Injection type gel bone repair material injection device |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180116 |