CN109106429A - A kind of internal medicine operation basin bottom operation puncturing device - Google Patents
A kind of internal medicine operation basin bottom operation puncturing device Download PDFInfo
- Publication number
- CN109106429A CN109106429A CN201810961269.4A CN201810961269A CN109106429A CN 109106429 A CN109106429 A CN 109106429A CN 201810961269 A CN201810961269 A CN 201810961269A CN 109106429 A CN109106429 A CN 109106429A
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- fixedly connected
- internal
- bar
- bottom end
- puncturing device
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
- A61B17/3421—Cannulas
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
- A61B2017/0034—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means adapted to be inserted through a working channel of an endoscope
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
- A61B17/3421—Cannulas
- A61B2017/3445—Cannulas used as instrument channel for multiple instruments
Abstract
The present invention relates to technical field of medical equipment, and disclose a kind of internal medicine operation basin bottom operation puncturing device, including footstock, the two sides on the footstock top offer rectangular channel respectively, passive buckle is hinged in the middle part of the back side inside the rectangular channel, the bottom end of the passive buckle side is fixedly connected with reset spring, the other end of the reset spring is fixedly connected with the side inside rectangular channel, the bottom end of the passive buckle other side is fixedly connected with L shape bar, and the top of the L shape bar is run through and extends to the top of rectangular channel.Internal medicine operation basin bottom operation puncturing device, pass through being used cooperatively for compressed spring, cylinder and round bar, rectangular slab is set to can change the distance between footstock value, make different size of palm that can hold internal medicine operation basin bottom operation puncturing device, make the more easily force of doctor in use, to achieve the purpose that internal medicine operation basin bottom operation puncturing device is easier to hold and exert a force.
Description
Technical field
The present invention relates to technical field of medical equipment, specially a kind of internal medicine operation basin bottom operation puncturing device.
Background technique
Abdominopelvic cavity operation puncturing device is a kind of medical product, and having matching with micro-traumatic equipment is abdominal cavity pelvic cavity Minimally Invasive Surgery provider
The effect of tool channel, the scope of application, various micro-wound surgical operations can be used, and have perfect in shape and function, nontoxic, sterile, more traditional
Puncture instrument have incomparable superiority.
In view of the drawbacks of the prior art, Chinese patent (publication number: CN101474089A) proposes a kind of high reliability and wears
The advantages of thorn device, the high-reliability puncture outfit is the generation for preventing skull patch phenomenon, the sealing effect after improving surgical instrument extraction,
Surgical instrument movement resistance is small, and carry out real time temperature measurement to motor, but still remain following defect and need to solve: this is highly reliable
The length of the stab knife of property puncture outfit is fixed, therefore is made in the different patient of the fat deposit to epidermis and epidermis bottom
Used time, which can not make trocar sleeve reach ideal position, can not even pass through fat deposit, and puncture outfit needs doctor to be pushed to trouble manually
Person's is internal, but the hand size of each doctor is different, and the biggish doctor of palm is pushed to puncture outfit by the centre of the palm, is easy to appear
Puncture outfit inclination is not easy to hold and exert a force, and puncture outfit makes puncture outfit be not easily disconnected from patient by the bellows on trocar sleeve
Epidermis, but will appear when operating detecting instrument or operation tool enters inside of human body by trocar sleeve and all around shake
Dynamic situation, stability are poor.
Summary of the invention
The present invention provides a kind of internal medicine operation basin bottom operation puncturing device, has and be easier to make operator to hold and apply
Power is adapted to the high advantage of the different crowd of skin layer thickness, stability, solves the stab knife of the high-reliability puncture outfit
Length fix, therefore the different patient of the fat deposit to epidermis and epidermis bottom using when can not make puncture cover
Cylinder, which reaches ideal position, can not even pass through fat deposit, and puncture outfit needs doctor to be pushed to the internal of patient manually, but each
The hand size of doctor is different, and the biggish doctor of palm is pushed to puncture outfit by the centre of the palm, is easy to appear puncture outfit inclination, inconvenient
In holding and exerting a force, puncture outfit makes puncture outfit be not easily disconnected from patient's epidermis by the bellows on trocar sleeve, but is operating
Detecting instrument or operation tool will appear the case where all around shaking, stability when entering inside of human body by trocar sleeve
The problem of difference.
The invention provides the following technical scheme: a kind of internal medicine operation basin bottom operation puncturing device, including footstock, the footstock
The two sides on top offer rectangular channel respectively, are hinged with passive buckle, the passive card in the middle part of the back side inside the rectangular channel
The bottom end of button side is fixedly connected with reset spring, the other end of the reset spring and the fixed company in side inside rectangular channel
It connects, the bottom end of the passive buckle other side is fixedly connected with L shape bar, and the top of the L shape bar is run through and extends to rectangular channel
Top, the internal activity of the rectangular channel, which is socketed with, actively to be buckled, and the top of active buckle is run through and extends to rectangle
The top of slot and it is fixedly connected with square, the bottom end of the footstock is fixedly installed with trocar sleeve, the upper trocar sleeve
Bottom end offers annular groove, and the internal whorl of the annular groove is socketed with ring block, and the bottom end of the ring block is run through and extended
To annular groove lower section and be fixedly connected with lower trocar sleeve, be fixedly connected in the middle part of the square bottom end positioned at upper puncture cover
Upper stab knife inside cylinder, the bottom end screw thread of the upper stab knife are socketed with the lower stab knife inside lower trocar sleeve, institute
It states and offers card slot in the middle part of lower stab knife side, the middle part fixing sleeve inside the lower trocar sleeve close to card slot side is connected to
Telescopic rod, the other end of the telescopic rod are fixedly connected with fixture block, and the external activity of the telescopic rod is socketed with ring spring, described
Be respectively fixedly connected with cylinder in the middle part of footstock two sides, the internal activity of the cylinder is socketed with round bar, the round bar it is another
End is run through and extends to the outside of cylinder and be fixedly connected with rectangular slab, and the external activity of the round bar is socketed in cylinder
The compressed spring in portion, the quadrangle of the footstock bottom end have been respectively articulated with loop bar, and the internal activity of the loop bar is socketed with square bar, institute
It states and offers sliding slot in the middle part of square bar side, bottom end screw thread of the loop bar close to sliding slot side is socketed with threaded rod, the spiral shell
The bottom end of rasp bar is fixedly connected with the clamping plate inside sliding slot, the bottom end of the square bar run through and extend to loop bar outside and
It is hinged with disk.
Preferably, active buckle be located at it is passive buckle the side far from L shape bar, and the actively bottom end of buckle and passive
The top of buckle is clamped.
Preferably, crimp ring is fixedly attached in the middle part of the upper trocar sleeve, the number of crimp ring on the upper trocar sleeve
Amount is eight.
Preferably, one end of the ring spring is fixedly connected with the side of fixture block, the other end of the ring spring with
The side of lower trocar sleeve is fixedly connected.
Preferably, the inside of card slot is run through and extended in one end of the fixture block, and the front and back of fixture block respectively with
Front and back inside card slot is slidably connected.
Preferably, one end of the round bar is fixedly connected with the round block positioned at cylinder interior, and round block is outer on the round bar
The connection of the internal slide of portion and cylinder.
Preferably, one end of the compressed spring is fixedly connected with one end of cylinder interior, the compressed spring it is another
End is fixedly connected with one end of round bar.
Preferably, the loop bar interior shape is rectangular, and the slide outside of the inside of loop bar and square bar connects.
Preferably, the bottom end of the clamping plate is fixedly connected with rubber strip, and the quantity of rubber strip is four on the clamping plate.
The present invention have it is following the utility model has the advantages that
1, the internal medicine operation makes rectangle by being used cooperatively for compressed spring, cylinder and round bar with basin bottom operation puncturing device
Plate can change the distance between footstock value, make different size of palm that can hold internal medicine operation basin bottom operation puncturing
Device makes the more easily force of doctor in use, is easier handle with basin bottom operation puncturing device to reach internal medicine operation
The purpose held and exerted a force.
2, internal medicine operation basin bottom operation puncturing device, passes through ring spring, telescopic rod, fixture block, card slot, ring block and ring
Shape slot is used cooperatively, and making lower trocar sleeve rotation, stab knife can also rotate together at present, and then change lower trocar sleeve bottom
End and the distance between lower stab knife bottom end and footstock value, are adapted to reach internal medicine operation with basin bottom operation puncturing device
The purpose of the different crowd of skin layer thickness.
3, the internal medicine operation stretches square bar by being used cooperatively for sliding slot, threaded rod and clamping plate with basin bottom operation puncturing device
The inside of loop bar out, and can be fixed in disk contact human body, and then square bar and loop bar is allow to play support to footstock
It is interior when detecting instrument and operation tool being made to enter inside of human body by upper trocar sleeve and lower trocar sleeve with the effect of limit
Section's operation will not all around be shaken with basin bottom operation puncturing device, to improve the steady of internal medicine operation basin bottom operation puncturing device
It is qualitative.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the fixture block schematic diagram of structure of the invention；
Fig. 3 is enlarged diagram at the A of structure of the invention；
Fig. 4 is enlarged diagram at the B of structure of the invention.
In figure: 1, footstock；2, rectangular channel；3, passive buckle；4, reset spring；5, L shape bar；6, it actively buckles；7, square；
8, upper trocar sleeve；9, annular groove；10, ring block；11, lower trocar sleeve；12, upper stab knife；13, lower stab knife；14, block
Slot；15, telescopic rod；16, fixture block；17, ring spring；18, cylinder；19, round bar；20, rectangular slab；21, compressed spring；22, it covers
Bar；23, square bar；24, sliding slot；25, threaded rod；26, clamping plate；27, disk.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-4, a kind of internal medicine operation basin bottom operation puncturing device, including footstock 1, the two sides point on 1 top of footstock
Rectangular channel 2 is not offered, passive buckle 3 is hinged in the middle part of the 2 inside back side of rectangular channel, and the passive bottom end for buckling 3 sides is fixed
It is connected with reset spring 4, the other end of reset spring 4 is fixedly connected with the side inside rectangular channel 2, passive to buckle 3 other sides
Bottom end be fixedly connected with L shape bar 5, the top of rectangular channel 2 is run through and is extended on the top of L shape bar 5, and the inside of rectangular channel 2 is living
Dynamic be socketed with actively buckle 6, actively buckle 6 positioned at passively buckling 3 sides far from L shape bar 5, and actively buckle 6 bottom end and
The top clamping of passive buckle 3 by actively buckling 6, passively buckles being used cooperatively for 3, reset spring 4 and L shape bar 5, the side of making
Block 7 can easily be fixed on footstock 1 or separate with footstock 1, and then facilitate stab knife 12 and lower stab knife 13
Installation and removal actively buckle 6 top and run through and extend to the top of rectangular channel 2 and be fixedly connected with square 7, footstock 1
Bottom end is fixedly installed with trocar sleeve 8, and the middle part of upper trocar sleeve 8 is fixedly attached crimp ring, crimp ring on upper trocar sleeve 8
Quantity be eight, by the crimp ring on eight upper trocar sleeves 8, increase between trocar sleeve 8 and human epidermal layer
Frictional force will not when detecting instrument and operation tool being made to enter inside of human body by upper trocar sleeve 8 and lower trocar sleeve 11
Upper trocar sleeve 8 and lower trocar sleeve 11 is set to be detached from human body because of shaking, to improve internal medicine operation basin bottom operation puncturing
The stability of device, the bottom end of upper trocar sleeve 8 offer annular groove 9, and the internal whorl of annular groove 9 is socketed with ring block 10, ring
The bottom end of shape block 10 is run through and is extended to the lower section of annular groove 9 and is fixedly connected with lower trocar sleeve 11, the middle part of 7 bottom end of square
Be fixedly connected be located at upper trocar sleeve 8 inside upper stab knife 12, the bottom end screw thread of upper stab knife 12 is socketed be located under wear
The lower stab knife 13 inside sleeve 11 is pierced, card slot 14 is offered in the middle part of lower 13 side of stab knife, is leaned on inside lower trocar sleeve 11
The middle part fixing sleeve of nearly 14 side of card slot is connected to telescopic rod 15, and the other end of telescopic rod 15 is fixedly connected with fixture block 16, fixture block 16
The inside of card slot 14 is run through and extended in one end, and the front and back of fixture block 16 respectively with the front and back inside card slot 14
It is slidably connected, when ensure that the rotation of lower trocar sleeve 11, lower stab knife 13 can be with rotating together, to improve internal medicine hand
The reasonability of art basin bottom operation puncturing device, the external activity of telescopic rod 15 are socketed with ring spring 17, and the one of ring spring 17
End is fixedly connected with the side of fixture block 16, and the other end of ring spring 17 is fixedly connected with the side of lower trocar sleeve 11, is passed through
Ring spring 17, telescopic rod 15, fixture block 16, card slot 14, ring block 10 and annular groove 9 are used cooperatively, and make lower trocar sleeve 11
At present stab knife 13 can also rotate together for rotation, and then change lower 11 bottom end of trocar sleeve and lower 13 bottom end of stab knife and footstock
The distance between 1 value, is adapted to the different crowd of skin layer thickness with basin bottom operation puncturing device to reach internal medicine operation
Purpose, be respectively fixedly connected with cylinder 18 in the middle part of 1 two sides of footstock, the internal activity of cylinder 18 is socketed with round bar 19, round bar
19 one end is fixedly connected with the round block inside cylinder 18, and the internal slide of the outside of round block and cylinder 18 connects on round bar 19
It connects, ensure that round bar 19 when stretching out the outside of cylinder 18, will not shake, to improve internal medicine operation basin bottom operation puncturing
The other end of the stability of device, round bar 19 runs through and extends to the outside of cylinder 18 and be fixedly connected with rectangular slab 20, round bar 19
External activity be socketed with the compressed spring 21 inside cylinder 18, one end and one end inside cylinder 18 of compressed spring 21
It is fixedly connected, the other end of compressed spring 21 is fixedly connected with one end of round bar 19, passes through compressed spring 21, cylinder 18 and round bar
19 be used cooperatively, makes rectangular slab 20 can change the distance between footstock 1 value, hold different size of palm can
Internal medicine operation basin bottom operation puncturing device makes the more easily force of doctor in use, to reach internal medicine operation use
Basin bottom operation puncturing device is easier to hold and the purpose of force, the quadrangle of 1 bottom end of footstock have been respectively articulated with loop bar 22, in loop bar 22
Portion's shape is rectangular, and the inside of loop bar 22 is connect with the slide outside of square bar 23, ensure that square bar 23 in the inside of loop bar 22
It will not rotate, so that clamping plate 26 is detached from sliding slot 24, to improve the reasonability of internal medicine operation basin bottom operation puncturing device, loop bar 22
Internal activity be socketed with square bar 23, sliding slot 24, bottom of the loop bar 22 close to 24 side of sliding slot are offered in the middle part of 23 side of square bar
End screw thread is socketed with threaded rod 25, and the bottom end of threaded rod 25 is fixedly connected with the clamping plate 26 inside sliding slot 24, clamping plate 26
Bottom end is fixedly connected with rubber strip, and the quantity of rubber strip is four on clamping plate 26, increases folder by the rubber strip on clamping plate 26
Frictional force between plate 26 and sliding slot 24 rotates threaded rod 25, after clamping plate 26 is contacted with sliding slot 24, can fix square bar 23,
To improve the reasonability of internal medicine operation basin bottom operation puncturing device, the bottom end of square bar 23 is run through and extends to the outer of loop bar 22
Portion and it is hinged with disk 27.
Working principle rotates clockwise or counterclockwise lower trocar sleeve 11, lower trocar sleeve according to service condition first
11 drive telescopic rod 15 to rotate, and telescopic rod 15 drives fixture block 16 to rotate, and fixture block 16 drives lower stab knife 13 to rotate by card slot 14,
Change lower 13 bottom end of stab knife and the distance between lower 11 bottom end of trocar sleeve and footstock 1 value, then pulls rectangular slab 20, palm
In addition to four fingers of thumb hold two cylinders 18 respectively, rectangular slab 20 is unclamped, the centre of the palm of palm encases square 7 and footstock 1, will
Lower stab knife is directed at insertion point and pierces through the epidermis of people, and the crimp ring on trocar sleeve 8 is made to be placed in the inside of epidermis,
It pulls loop bar 22 to adjust support angle, rotates clockwise threaded rod 25, be that clamping plate 26 moves up, pull out square bar 23, work as disk
After 27 with human contact, rotate counterclockwise threaded rod 25, decline clamping plate 26 and contact fixation square bar 23 with sliding slot 24, finally to
L shape bar 5 is inside pressed, make passively to buckle 3 inclinations and is separated with actively buckling 6, square 7 is lifted upwards, due to the side of fixture block 16
It is circle with the side inside card slot 14, when moving up lower stab knife 13, fixture block 16 can be detached from card slot, take out square
7, upper stab knife 12 and lower stab knife 13 will test instrument or operation tool and pass through upper trocar sleeve 8 and lower trocar sleeve 11
Into the inside of human body.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of internal medicine operation basin bottom operation puncturing device, including footstock (1), it is characterised in that: the two of footstock (1) top
Side offers rectangular channel (2) respectively, and the rectangular channel (2) is hinged with passive buckle (3), the passive card in the middle part of the internal back side
The bottom end of button (3) side is fixedly connected with reset spring (4), the other end and rectangular channel (2) inside of the reset spring (4)
Side is fixedly connected, and the bottom end of described passive buckle (3) other side is fixedly connected with L shape bar (5), the top of the L shape bar (5)
Run through and extend to the top of rectangular channel (2), the internal activity of the rectangular channel (2) is socketed with actively buckle (6), the active
The top of buckle (6) is run through and extends to the top of rectangular channel (2) and be fixedly connected with square (7), the bottom end of the footstock (1)
It is fixedly installed with trocar sleeve (8), the bottom end of the upper trocar sleeve (8) offers annular groove (9), the annular groove (9)
Internal whorl be socketed with ring block (10), the bottom end of the ring block (10) run through and extend to annular groove (9) lower section and
It is fixedly connected with lower trocar sleeve (11), is fixedly connected in the middle part of square (7) bottom end internal positioned at upper trocar sleeve (8)
Upper stab knife (12), the bottom end screw thread of the upper stab knife (12) is socketed with the lower puncture internal positioned at lower trocar sleeve (11)
Knife (13) offers card slot (14) in the middle part of lower stab knife (13) side, and the lower trocar sleeve (11) is internal close to card
The middle part fixing sleeve of slot (14) side is connected to telescopic rod (15), and the other end of the telescopic rod (15) is fixedly connected with fixture block (16),
The external activity of the telescopic rod (15) is socketed with ring spring (17), is respectively fixedly connected in the middle part of footstock (1) two sides
Have cylinder (18), the internal activity of the cylinder (18) is socketed with round bar (19), and the other end of the round bar (19) runs through and prolongs
It extends to the outside of cylinder (18) and is fixedly connected with rectangular slab (20), the external activity of the round bar (19) is socketed with positioned at cylinder
(18) internal compressed spring (21), the quadrangle of footstock (1) bottom end have been respectively articulated with loop bar (22), the loop bar (22)
Internal activity is socketed with square bar (23), is offered sliding slot (24) in the middle part of square bar (23) side, the loop bar (22) is close
The bottom end screw thread of sliding slot (24) side is socketed with threaded rod (25), and the bottom end of the threaded rod (25) is fixedly connected with positioned at sliding slot
(24) internal clamping plate (26), the bottom end of the square bar (23) is run through and is extended to the outside of loop bar (22) and is hinged with disk
(27)。
2. a kind of internal medicine operation according to claim 1 basin bottom operation puncturing device, it is characterised in that: the active buckle
(6) it is located at passive side of the buckle (3) far from L shape bar (5), and the actively top card of the bottom end of buckle (6) and passive buckle (3)
It connects.
3. a kind of internal medicine operation according to claim 1 basin bottom operation puncturing device, it is characterised in that: the upper puncture set
It is fixedly attached crimp ring in the middle part of cylinder (8), the quantity of crimp ring is eight on the upper trocar sleeve (8).
4. a kind of internal medicine operation according to claim 1 basin bottom operation puncturing device, it is characterised in that: the ring spring
(17) one end is fixedly connected with the side of fixture block (16), the other end of the ring spring (17) and lower trocar sleeve (11)
Side is fixedly connected.
5. a kind of internal medicine operation according to claim 1 basin bottom operation puncturing device, it is characterised in that: the fixture block (16)
One end run through and extend to the inside of card slot (14), and the front and back of fixture block (16) is internal just with card slot (14) respectively
Face is connected with Dorsal glide.
6. a kind of internal medicine operation according to claim 1 basin bottom operation puncturing device, it is characterised in that: the round bar (19)
One end be fixedly connected with the round block internal positioned at cylinder (18), the outside of round block and cylinder (18) is interior on the round bar (19)
Portion is slidably connected.
7. a kind of internal medicine operation according to claim 1 basin bottom operation puncturing device, it is characterised in that: the compressed spring
(21) the internal one end of one end and cylinder (18) is fixedly connected, and the one of the other end of the compressed spring (21) and round bar (19)
End is fixedly connected.
8. a kind of internal medicine operation according to claim 1 basin bottom operation puncturing device, it is characterised in that: the loop bar (22)
Interior shape is rectangular, and the inside of loop bar (22) is connect with the slide outside of square bar (23).
9. a kind of internal medicine operation according to claim 1 basin bottom operation puncturing device, it is characterised in that: the clamping plate (26)
Bottom end be fixedly connected with rubber strip, on the clamping plate (26) quantity of rubber strip be four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810961269.4A CN109106429B (en) | 2018-08-22 | 2018-08-22 | Pelvic floor operation puncture outfit for internal medicine operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810961269.4A CN109106429B (en) | 2018-08-22 | 2018-08-22 | Pelvic floor operation puncture outfit for internal medicine operation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109106429A true CN109106429A (en) | 2019-01-01 |
| CN109106429B CN109106429B (en) | 2020-07-10 |
Family
ID=64860030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810961269.4A Active CN109106429B (en) | 2018-08-22 | 2018-08-22 | Pelvic floor operation puncture outfit for internal medicine operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109106429B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109946422A (en) * | 2019-02-20 | 2019-06-28 | 天津广正汇通新能源科技有限公司 | Environment monitoring equipment and its monitoring method based on GPRS |
| CN112022329A (en) * | 2020-08-20 | 2020-12-04 | 温州医科大学附属第一医院 | Negative pressure suction electric knife |
| CN112755279A (en) * | 2021-03-05 | 2021-05-07 | 山东第一医科大学附属省立医院(山东省立医院) | Gastrointestinal surgery abdominal cavity operation puncture drainage device |
| CN113116479A (en) * | 2021-05-08 | 2021-07-16 | 吕岩 | Intracardiac branch of academic or vocational study puncture positioner |
| CN113197625A (en) * | 2021-05-11 | 2021-08-03 | 吕岩 | Intracardiac branch of academic or vocational study piercing depth |
| CN113598904A (en) * | 2021-08-10 | 2021-11-05 | 张加永 | Pelvic floor operation puncture outfit for internal medicine operation |
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