CN208942295U - Gynemetrics's clinic fallopian tubal tweezer - Google Patents
Gynemetrics's clinic fallopian tubal tweezer Download PDFInfo
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- CN208942295U CN208942295U CN201820459812.6U CN201820459812U CN208942295U CN 208942295 U CN208942295 U CN 208942295U CN 201820459812 U CN201820459812 U CN 201820459812U CN 208942295 U CN208942295 U CN 208942295U
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- China
- Prior art keywords
- tweezer
- fallopian tubal
- rod body
- body part
- gynemetrics
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Abstract
The utility model provides gynemetrics's clinic fallopian tubal tweezer, belongs to gynemetrics's clinical field.Including left tweezer bar assembly, left tweezer bar assembly includes tweezer bar one, one entirety of tweezer bar is rectangle rod-shaped, tweezer bar one includes that the sticking part one for being rectangle strip and rod body part one are constituted, the upper end of sticking part one and the lower end of rod body part one are integrated, and the upper end end of rod body part one is the hook portion being convexly curved；Right tweezer bar assembly, right tweezer bar assembly include tweezer bar two, and tweezer bar two is whole to be rectangle rod-shaped, and tweezer bar two includes being rectangle rod-shaped sticking part two and rod body part two to constitute, and the upper end of sticking part two and the lower end of rod body part two are integrated；Wherein, sticking part one and sticking part two while be mutually connected, sticking part one and rod body part one form obtuse angle, and sticking part two and rod body part two form obtuse angle.This fallopian tubal tweezer is advantageously implemented fallopian tubal driving up procedure, is conducive to staff and maintains fallopian tubal height.
Description
Technical field
The utility model belongs to gynemetrics's clinical field, is related to gynemetrics's clinic fallopian tubal tweezer.
Background technique
Gynemetrics is one of big main subject of clinical medicine four, in fallopian tubal small notch ligation operation, need to fallopian tubal into
The a series of operation of row, wherein just include the operation of clamping and lifting, prime minister is by clamper (generally tweezers) by fallopian tubal
Clamping is raised, and makes fallopian tubal convenient for subsequent lifting operation that may be present.It is generally clamped at present by tweezers, although at present
Tweezers have blunt-ended forceps, it is not easy to patient is caused the phenomenon that stabbing, still, there is such a problem in practice,
Current tweezers are usually two-piece type elastic construction, by the both ends of tweezers to fallopian tubal clamping after, then when up raising, operation
Personnel need to continue to provide chucking power, this is many burden for the operators, because once removing chucking power, tweezers
It is detached from fallopian tubal, chucking power is operationally inconvenient, remains difficult, because that need to overcome two-way outer elastic force, therefore designs one
The new tweezers of kind are necessary.
Summary of the invention
The purpose of this utility model is to provide gynemetrics's clinic with defeated ovum for the above-mentioned problems in the prior art
Pipe tweezer, gynemetrics's clinic are advantageously implemented fallopian tubal driving up procedure with fallopian tubal tweezer, are conducive to staff and maintain fallopian tubal
Highly, it solves when current tweezers carry out driving up procedure to fallopian tubal and remains difficult, be not easy to staff and operate etc. asking
Topic.
The purpose of this utility model can be realized by the following technical scheme: gynemetrics's clinic fallopian tubal tweezer, feature
It is, the fallopian tubal tweezer includes:
Left tweezer bar assembly, the left tweezer bar assembly includes tweezer bar one, and the tweezer bar one is whole to be rectangle rod-shaped, the tweezer
Bar one includes that the sticking part one for being rectangle strip and rod body part one are constituted, the upper end of the sticking part one and the rod body part
One lower end is integrated, and the upper end end of the rod body part one is the hook portion being convexly curved；
Right tweezer bar assembly, the right tweezer bar assembly includes tweezer bar two, and the tweezer bar two is whole to be rectangle rod-shaped, the tweezer
Bar two includes being rectangle rod-shaped sticking part two and rod body part two to constitute, the upper end of the sticking part two and the rod body part
Two lower end is integrated；
Wherein, the sticking part one and sticking part two while mutually be connected, the sticking part one and rod body part
One forms obtuse angle, and the sticking part two and rod body part two form obtuse angle.
This fallopian tubal tweezer is specific as follows: the setting of hook portion changes completely raises method of clamping to fallopian tubal.This fallopian tubal
Tweezer equally has there are two using step, and first is clamping fallopian tubal, and the operating method of the step and common tweezers are not without
Together, pressing clipping operation operation can be realized by the outside of pressing rod body part one and rod body part two.Then it needs to carry out fallopian tubal
Driving up procedure, take advantage of a situation rapidly at this time by hook portion hook on fallopian tubal, then pull up this fallopian tubal tweezer, without by continue
Two-way grip holding force the height of fallopian tubal is maintained, have convenient for staff's operation, and two step operations are coherent, novel knot
Structure does not influence the operation of first step clamping, smart structural design.This fallopian tubal tweezer has several different specification, due to defeated ovum
The thickness of pipe different location is different, therefore different size is the difference is that the size of hook portion is different.
Above-mentioned gynemetrics's clinic in fallopian tubal tweezer, the hook portion be into two direction of sticking part bending at.
When sky folder, the upper end inner face of rod body part two can be acted on the outer wall of hook portion.
For above-mentioned gynemetrics's clinic in fallopian tubal tweezer, the rod body part two includes extension and service portion, the extension
Portion and service portion are rectangle rod-shaped, and the lower end of the extension and the upper end of the sticking part two are integrated, the extension
The upper end in portion tightly fits in the service portion lower end.
Extension and sticking part two form obtuse angle, and rod body part two is detachable structure, when being clamped, service portion and prolong
Extending portion is connection status, and finger general action carries out pressing operation on the lateral surface of service portion at this time.It is clamped when by fallopian tubal
After out, quickly service portion is unloaded, is hooked on fallopian tubal using hook portion.Setting separate structure for rod body part two is in order in hook
The length that rod body part two can be reduced when portion's use leaves behind an extension, prevents service portion from acting on remaining position of uterus.
For above-mentioned gynemetrics's clinic in fallopian tubal tweezer, the length of the extension is less than the length of the service portion.
The extension after service portion unloads can be prevented too long.
Above-mentioned gynemetrics's clinic offers the connection being rectangle in fallopian tubal tweezer in the upper end of the extension
Slot, the lower end of the service portion are plugged in the link slot.
The tight fit of service portion and extension is realized by way of tight fit.
Above-mentioned gynemetrics's clinic is in fallopian tubal tweezer, and the upper end tip inside face of the service portion is integrally formed in block
The clamping part of shape.
Clamping part acts directly on gripped object.
Above-mentioned gynemetrics's clinic is in in fallopian tubal tweezer, the lower end of the sticking part one and sticking part two is fixed with
The finger ring of circular ring shape, the outer wall of the finger ring are connected on the lower end surface of the sticking part one and sticking part two.
When hook portion covers on fallopian tubal, only need for index finger or middle finger (generally index finger) to be set in finger ring at this time,
Then this tweezer is pulled up, is compared to when carrying out upper pulling process to fallopian tubal in the prior art, two-way clamping need to be carried out
The pulling force of power and pull-up, this tweezers considerably reduce the burden of operator, reduce physical strength on prolonged driving up procedure
Consumption, is also not easy to bring sense of discomfort to staff.
Above-mentioned gynemetrics's clinic is in fallopian tubal tweezer, and the fallopian tubal tweezer further includes compression mechanism, the compression mechanism
Including last item and pressure ball, the last item is in circular shaft shape, and the pressure ball is rounded, and one end of the last item is removably connected to institute
Pressure ball is stated, the last item is connected on the medial surface of the rod body part one and the last item and pressure ball can be along the rod body parts one
Length direction movement.
Compression mechanism is used for the hemostasis of notch, hook portion is acted on fallopian tubal in the cutting part of fallopian tubal, herein fallopian tubal
In hook portion, hemostasis cotton balls is then laid between pressure ball and fallopian tubal notch, then pushing last item makes cotton balls oppress wound
To play the role of hemostasis.
Above-mentioned gynemetrics's clinic is in fallopian tubal tweezer, integrally formed with being rectangle on the medial surface of the rod body part one
Block-like socket part offers perforation on the socket part, and the last item penetrates in the perforation, and the outer diameter of the pressure ball is greater than
The internal diameter of the perforation.
The connection of last item and rod body part one is realized by socket part.
Above-mentioned gynemetrics's clinic is in fallopian tubal tweezer, offering threaded connection hole, the pressure on the outer wall of the pressure ball
One end outer wall thread of axis is connected in the threaded connection hole, and spherical in shape interior of indent is also provided on the outer wall of the pressure ball
Ball groove.
It is connected through a screw thread hole and realizes being detachably connected for pressure ball and last item.By being partially disposed in interior ball groove for cotton balls, energy
Enough improve the stability of cotton balls.
The prior art is compared, this gynemetrics clinic is had the advantage that with fallopian tubal tweezer
1, this gynemetrics clinic is advantageously implemented fallopian tubal driving up procedure with fallopian tubal tweezer, is conducive to staff and remains defeated
Oviduct height.
2, this gynemetrics clinic fallopian tubal tweezer smart structural design, it is thorough that design considers.
Detailed description of the invention
Fig. 1 is the structure sectional view of this gynemetrics clinic fallopian tubal tweezer.
Fig. 2 is the schematic enlarged-scale view in the region A-A in Fig. 1.
Fig. 3 is the schematic enlarged-scale view in the region B-B in Fig. 1.
Fig. 4 is the structure sectional view of members in this gynemetrics clinic fallopian tubal tweezer.
In figure, 1, tweezer bar one；1a, sticking part one；1b, rod body part one；1b1, hook portion；1b1a, socket part；1b1a1, it wears
Hole；2, tweezer bar two；2a, sticking part two；2b, rod body part two；2b1, extension；2b1a, link slot；2b2, service portion；2b2a, folder
Hold portion；3, finger ring；4, last item；5, pressure ball；5a, threaded connection hole；5b, interior ball groove.
Specific embodiment
As shown in Figures 1 to 4, this gynemetrics clinic fallopian tubal tweezer includes left tweezer bar assembly, and left tweezer bar assembly includes tweezer
Bar 1, tweezer bar 1 is whole to be rectangle rod-shaped, sticking part one 1a and rod body part one of the tweezer bar 1 including being rectangle strip
1b is constituted, and the upper end of one 1a of sticking part and the lower end of one 1b of rod body part are integrated, and the upper end end of one 1b of rod body part is arc-shaped
Forniciform hook portion 1b1；Right tweezer bar assembly, right tweezer bar assembly include tweezer bar 22, and tweezer bar 22 is whole to be rectangle rod-shaped, tweezer bar
22 include being rectangle rod-shaped two 2a of sticking part and two 2b of rod body part to constitute, the upper end of two 2a of sticking part and rod body part two
The lower end of 2b is integrated；Wherein, one 1a of sticking part and two 2a of sticking part while mutually be connected, one 1a of sticking part and bar
One 1b of body portion forms obtuse angle, and two 2a of sticking part and two 2b of rod body part form obtuse angle.This fallopian tubal tweezer is specific as follows: hook portion 1b1's
Setting changes completely raises method of clamping to fallopian tubal.This fallopian tubal tweezer equally has there are two using step, and first is folder
Fallopian tubal is held, the operating method of the step, without different, passes through pressing one 1b of rod body part and two 2b of rod body part from common tweezers
Outside can be realized pressing clipping operation operation.Then the driving up procedure for needing progress fallopian tubal, takes advantage of a situation rapidly at this time by hook portion
1b1 is hooked on fallopian tubal, this fallopian tubal tweezer is then pulled up, without the height by lasting two-way grip holding force to fallopian tubal
It being maintained, is had convenient for staff's operation, and two step operations are coherent, new structure does not influence the operation of first step clamping,
Smart structural design.This fallopian tubal tweezer has several different specification, since the thickness of fallopian tubal different location is different,
Therefore different size is the difference is that the size of hook portion 1b1 is different.
Hook portion 1b1 be into two direction 2a of sticking part bending at.When sky folder, the upper end inner face of two 2b of rod body part can be acted on
On the outer wall of hook portion 1b1.Two 2b of rod body part includes extension 2b1 and service portion 2b2, and extension 2b1 and service portion 2b2 are in long
Rectangular rod-shaped, the lower end of extension 2b1 and the upper end of two 2a of sticking part are integrated, and the upper end of extension 2b1 tightly fits in effect
The portion lower end 2b2.Extension 2b1 and two 2a of sticking part forms obtuse angle, and two 2b of rod body part is detachable structure, when being clamped,
Service portion 2b2 and extension 2b1 is connection status, and finger general action is pressed on the lateral surface of service portion 2b2 at this time
Operation.After clamping out fallopian tubal, quickly service portion 2b2 is unloaded, is hooked on fallopian tubal using hook portion 1b1.By rod body part
It is the length in order to reduce two 2b of rod body part in hook portion 1b1 use that two 2b, which are set as separate structure, leaves behind one and prolongs
Extending portion 2b1 prevents service portion 2b2 from acting on remaining position of uterus.The length of extension 2b1 is less than the length of service portion 2b2.It can
Prevent the extension 2b1 after service portion 2b2 is unloaded too long.The link slot being rectangle is offered in the upper end of extension 2b1
2b1a, the lower end of service portion 2b2 are plugged in link slot 2b1a.Service portion 2b2 and extension are realized by way of tight fit
The tight fit of 2b1.The upper end tip inside face of service portion 2b2 is integrally formed in block-like clamping part 2b2a.Clamping part 2b2a
It acts directly on gripped object.The lower end of two 2a of one 1a of sticking part and sticking part is fixed with the finger ring 3 in circular ring shape, refers to
The outer wall of ring 3 is connected on the lower end surface of two 2a of one 1a of sticking part and sticking part.When hook portion 1b1 covers on fallopian tubal, at this time
It only needs for index finger or middle finger (generally index finger) to be set in finger ring 3, then this tweezer is pulled up, is compared to existing skill
When carrying out upper pulling process to fallopian tubal in art, the pulling force of two-way chucking power and pull-up need to be carried out, this tweezers considerably reduces behaviour
The burden of author reduces the consumption of physical strength on prolonged driving up procedure, is also not easy to bring sense of discomfort to staff.
Fallopian tubal tweezer further includes compression mechanism, and compression mechanism includes last item 4 and pressure ball 5, and last item 4 is in circular shaft shape, and pressure ball 5 is rounded,
One end of last item 4 is removably connected to pressure ball 5, and last item 4 is connected on the medial surface of one 1b of rod body part and last item 4 and pressure ball 5 can
Length direction along one 1b of rod body part moves.Compression mechanism is used for the hemostasis of notch, fallopian tubal cutting part by hook portion 1b1
Fallopian tubal is acted on, fallopian tubal is located in hook portion 1b1 herein, hemostasis cotton balls is then laid between pressure ball 5 and fallopian tubal notch, so
Pushing last item 4 afterwards makes cotton balls compressing wound to play the role of hemostasis.Integrally formed with being on the medial surface of one 1b of rod body part
Perforation 1b1a1 is offered on the socket part 1b1a of rectangular block, socket part 1b1a, last item 4 penetrates in perforation 1b1a1, pressure ball 5
Outer diameter be greater than perforation 1b1a1 internal diameter.The connection of last item 4 and one 1b of rod body part is realized by socket part 1b1a.Outside pressure ball 5
Threaded connection hole 5a is offered on wall, one end outer wall thread of last item 4 is connected in threaded connection hole 5a, on the outer wall of pressure ball 5
It is also provided with indent interior ball groove 5b spherical in shape.It is connected through a screw thread hole 5a and realizes being detachably connected for pressure ball 5 and last item 4.It will
Being partially disposed in interior ball groove 5b for cotton balls, can be improved the stability of cotton balls.
Unmentioned detailed structure in present specification, specific part dimension and principle be conventionally known common sense or
What those skilled in the art can be derived that by simple selection, it does not repeat them here.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (10)
1. gynemetrics's clinic fallopian tubal tweezer, which is characterized in that the fallopian tubal tweezer includes:
Left tweezer bar assembly, the left tweezer bar assembly includes tweezer bar one, and the tweezer bar one is whole to be rectangle rod-shaped, the tweezer bar one
Sticking part one and rod body part one including being rectangle strip are constituted, the upper end of the sticking part one and the rod body part one
Lower end is integrated, and the upper end end of the rod body part one is the hook portion being convexly curved；
Right tweezer bar assembly, the right tweezer bar assembly includes tweezer bar two, and the tweezer bar two is whole to be rectangle rod-shaped, the tweezer bar two
Sticking part two and rod body part two including being rectangle rod-shaped are constituted, the upper end of the sticking part two and the rod body part two
Lower end is integrated；
Wherein, the sticking part one and sticking part two while mutually be connected, one shape of the sticking part one and rod body part
At obtuse angle, the sticking part two and rod body part two form obtuse angle.
2. gynemetrics's clinic fallopian tubal tweezer according to claim 1, which is characterized in that the hook portion is to the fitting
In two direction of portion bending at.
3. gynemetrics's clinic fallopian tubal tweezer according to claim 1, which is characterized in that the rod body part two includes extending
Portion and service portion, the extension and service portion are rectangle rod-shaped, the lower end of the extension and the sticking part two
Upper end is integrated, and the upper end of the extension tightly fits in the service portion lower end.
4. gynemetrics's clinic fallopian tubal tweezer according to claim 3, which is characterized in that the length of the extension is less than
The length of the service portion.
5. gynemetrics's clinic fallopian tubal tweezer according to claim 3, which is characterized in that opened in the upper end of the extension
Equipped with the link slot being rectangle, the lower end of the service portion is plugged in the link slot.
6. gynemetrics's clinic fallopian tubal tweezer according to claim 3, which is characterized in that the upper end end of the service portion
Medial surface is integrally formed in block-like clamping part.
7. gynemetrics's clinic fallopian tubal tweezer according to claim 1, which is characterized in that the sticking part one and sticking part
Two lower end is fixed with the finger ring in circular ring shape, and the outer wall of the finger ring is connected in the sticking part one and sticking part two
On lower end surface.
8. gynemetrics's clinic fallopian tubal tweezer according to claim 1, which is characterized in that the fallopian tubal tweezer further includes pressure
Compel mechanism, the compression mechanism includes last item and pressure ball, and the last item is in circular shaft shape, and the pressure ball is rounded, the last item
One end be removably connected to the pressure ball, the last item is connected on the medial surface of the rod body part one and the last item and pressure ball
It can be moved along the length direction of the rod body part one.
9. gynemetrics's clinic fallopian tubal tweezer according to claim 8, which is characterized in that the medial surface of the rod body part one
On integrally formed with block-like socket part is rectangle, perforation is offered on the socket part, the last item penetrates the perforation
Interior, the outer diameter of the pressure ball is greater than the internal diameter of the perforation.
10. gynemetrics's clinic fallopian tubal tweezer according to claim 8, which is characterized in that opened on the outer wall of the pressure ball
Equipped with threaded connection hole, one end outer wall thread of the last item is connected in the threaded connection hole, on the outer wall of the pressure ball
It is also provided with indent interior ball groove spherical in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820459812.6U CN208942295U (en) | 2018-04-01 | 2018-04-01 | Gynemetrics's clinic fallopian tubal tweezer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820459812.6U CN208942295U (en) | 2018-04-01 | 2018-04-01 | Gynemetrics's clinic fallopian tubal tweezer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208942295U true CN208942295U (en) | 2019-06-07 |
Family
ID=66729660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820459812.6U Expired - Fee Related CN208942295U (en) | 2018-04-01 | 2018-04-01 | Gynemetrics's clinic fallopian tubal tweezer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208942295U (en) |
-
2018
- 2018-04-01 CN CN201820459812.6U patent/CN208942295U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190607 Termination date: 20200401 |