CN201996618U - Cervical fixing and sealing pliers of uteroscope - Google Patents
Cervical fixing and sealing pliers of uteroscope Download PDFInfo
- Publication number
- CN201996618U CN201996618U CN 201120065331 CN201120065331U CN201996618U CN 201996618 U CN201996618 U CN 201996618U CN 201120065331 CN201120065331 CN 201120065331 CN 201120065331 U CN201120065331 U CN 201120065331U CN 201996618 U CN201996618 U CN 201996618U
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- leaf
- tooth
- cervix
- rod member
- thin rod
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Abstract
The utility model discloses a pair of cervical fixing and sealing pliers of a uteroscope, which aims at effectively fixing the cervix, sealing the cervical orifice and preventing overflow of uterine distention fluid. The utility model adopts the following technical scheme: the pair of the cervical fixing and sealing pliers of the uteroscope is provided with a female blade and a male blade, wherein the female blade and the male blade are hinged through a hinge shaft, first clamping teeth which can be bent 90 degrees are arranged at the front end of the female blade, second clamping teeth which are opposite to the tooth surface of the first clamping teeth are arranged on the side surface at the front end part of the male blade, a push rod in sliding connection is arranged on the surface of the male blade and a cervical plug is arranged at the front end of the push rod. Compared with the prior art, the second clamping teeth of the male blade are placed in the cervical canal and are used for fixing the cervix together with the first clamping teeth which have the teeth and are bent and arranged at the front end of the female blade, the push rod is used for pushing the cervical plug to go forward, and the cervical orifice is closed, thereby achieving the purposes of effectively fixing the cervix and preventing the overflow of the uterine distention fluid during the operation of a uterine cavity, being conductive to surgical operation and safety and shortening the operation time.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly a kind of apparatus that is used for gynecologial examination and operation.
Background technology
Along with scientific and technological progress, gynecological's cavity of uterus spectroscopy and treatment operation have had very big development, have brought into play big emphatically effect in Wicresoft's diagnosis and treatment cavity of uterus disease, because in hysteroscopy and the operation process, need the expansion of liquids uterine cavity just can carry out, therefore, if the cervical orifice tension, hysteroscope can not enter, pine causes swollen palace liquid spill if cervix uteri is made a slip of the tongue, and the uterine cavity that can not expand effectively causes the operation difficulty, prolong operating time, increase surgical risk.The cervical clamps structure of prior art is that the binding clip at two ends is hook-shaped, have vertical groove at the hook formation end face, when carrying out the fixing and sealing cervix uteri mouth of cervix uteri, the cervical clamps of groove structure can cause special case, can't clamp as palace pine or the palace too small generation in footpath of making a slip of the tongue, swollen palace liquid is excessive, causes surgical effect not good, even also can cause the operation situation of difficult.
Summary of the invention
The purpose of this utility model provides a kind of cervix for hysteroscope fixing seal pincers, and the technical problem that solve is a fixing cervix uteri and seal the cervix uteri mouth effectively, prevents that swollen palace liquid is excessive.
This utility model is by the following technical solutions: a kind of cervix for hysteroscope fixing seal pincers, be provided with female leaf and male leaf, female leaf and male leaf are hinged by hinge axis, the front end of described female leaf is provided with crooked 90 ° the first folder tooth, the leading section side of described male leaf is provided with the second folder tooth relative with the flank of tooth of the first folder tooth, the surface of male leaf is provided with the push rod that is slidingly connected, and the front end of push rod is provided with the cervix uteri plug.
Female leaf of the present utility model and male leaf central part are thin rod member, and be hinged by hinge axis at two thin rod member front ends, 1/3 length place.
The front end second folder tooth rear portion of male leaf of the present utility model and the thin rod member rear portion of male leaf are respectively equipped with hollow sliding sleeve, and described push rod slides and is located in the sliding sleeve.
The rearward end of the thin rod member of male leaf of the present utility model is provided with the first spacing slip teeth along bar.
Push rod of the present utility model is thin rod member, length is identical with the thin rod member of male leaf, the end, rear end of push rod is connected with the slide fastener of sectional dimension greater than thin rod member, the one side of slide fastener is provided with the second spacing slip teeth, push rod move to the thin rod member of male leaf when length direction is overlapping, the second spacing slip teeth is meshed with the first spacing slip teeth.
Cervix uteri plug of the present utility model adopts silica gel, is shaped as half-cone, and its small end forward.
The rear end of the thin rod member of female leaf of the present utility model is connected with annular first finger ring.
The rear end of the thin rod member of male leaf of the present utility model is connected with annular second finger ring).
First tooth that the junction of first finger ring leading section of the present utility model and the thin rod member rearward end of female leaf is provided with one side has tooth to be strip is buckled.
Second tooth that the junction of the leading section of second finger ring of the present utility model and the thin rod member rearward end of male leaf is provided with one side has tooth to be strip is buckled, and the flank of tooth of the second tooth button is relative with the flank of tooth of the first tooth button.
The present invention compared with prior art, the male leaf second folder tooth is positioned in the cervical canal, the first folder tooth with the bending of female leaf front end band tooth, fixing cervix uteri, promote the cervix uteri plug by push rod and advance, sealing cervix uteri mouth, can be effectively when reaching uteroventral operation fixing cervix uteri and prevent the excessive purpose of swollen palace liquid, help operation technique and safety, shorten operating time.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a male impeller structure sketch map of the present utility model.
Fig. 3 is a pusher structure sketch map of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples this utility model is described in further detail.As shown in Figure 1, cervix for hysteroscope fixing seal pincers of the present utility model are provided with female leaf 1 and male leaf 2, and female leaf 1 and male leaf 2 middle parts are thin rod member, and are hinged by hinge axis 3 at two thin rod member front ends, 1/3 length place.The rear end of described female leaf 1 thin rod member is connected with annular first finger ring 7, first tooth that the junction of first finger ring, 7 leading sections and female leaf 1 thin rod member rearward end is provided with one side has tooth to be strip buckles 8, the front end of female leaf 1 thin rod member is provided with crooked 90 ° the first folder tooth 9, and there is groove the end of this first folder tooth 9.The rear end of described male leaf 2 thin rod members is connected with annular second finger ring 10, second tooth that the junction of the leading section of second finger ring 10 and male leaf 2 thin rod member rearward end is provided with one side has tooth to be strip buckles 14, the flank of tooth of the second tooth button 14 is relative with the flank of tooth of the first tooth button 8, it is relative with the flank of tooth of the first folder tooth 9 that the leading section side of male leaf 2 thin rod members is provided with the second folder tooth, 11, the second folder teeth 11.The operator passes first finger ring 7 and second finger ring 10 with different fingers, the thin rod member of operating female leaf 1 and male leaf 2 rotates around hinge axis 3, when the front end of female leaf 1 and male leaf 2 thin rod members closes up, the second folder tooth 11 is meshed with the groove of the first folder tooth 9, can be used to hold labium anterius or posterior lip, the first tooth button 8 is meshed with the second tooth button 14, and female leaf 1 and male leaf 2 are positioned at this state.Described male leaf 2 is provided with push rod 5, and push rod 5 can move along the thin rod member of male leaf 2.
As shown in Figure 2, the rearward end of described male leaf 2 thin rod members is provided with the first spacing slip teeth 13 along bar, and front end second folder tooth 11 rear portions of male leaf 2 and the thin rod member rear portion of male leaf 2 are respectively equipped with the 6 coaxial settings of 6, two sliding sleeves of hollow sliding sleeve.
As shown in Figure 3, described push rod 5 is thin rod member, length is identical with male leaf 2 thin rod members, its front end is provided with the cervix uteri plug 4 of the half-cone of making of silica gel material, the small end of cervix uteri plug 4 half-cone forward, the end, rear end of push rod 5 is connected with the slide fastener 12 of sectional dimension greater than thin rod member, and the one side of slide fastener 12 is provided with the second spacing slip teeth 15.The thin rod member of push rod 5 is fitted in the hollow sliding sleeve 6, and can slide along male leaf 2, having moved of 6 pairs of push rods 5 of sliding sleeve limits and guide effect, when push rod 5 move to male leaf 2 thin rod members when length direction is overlapping, the second spacing slip teeth 15 is meshed with the first spacing slip teeth 13, and push rod 5 and male leaf 2 thin rod members are connected and fixed.
The doctor is in hysteroscopy and treatment operation process, the toothed second folder tooth of male leaf 2 front ends 11 parts are positioned in the cervical canal, and the first folder tooth, 9 clamp labium anterius or the posterior lips with female leaf 1 front end band tooth bending play fixedly cervix uteri effect, carry out operation technique in the uterine cavity then, visit uterine cavity, cervical extension mouth, place hysteroscope after connecting swollen palace liquid, if there is liquid excessive from cervix uteri, promote push rod 5, cervix uteri plug 4 is entered in the cervical canal, play sealing cervix uteri mouth, prevent the purpose of liquid spill.
This utility model can be effectively fixing cervix uteri and prevent the excessive of swollen palace liquid, help operation technique and operation safety, shorten operating time.
Claims (10)
1. a cervix for hysteroscope fixing seal clamps, be provided with female leaf (1) and male leaf (2), female leaf (1) is hinged by hinge axis (3) with male leaf (2), it is characterized in that: the front end of described female leaf (1) is provided with crooked 90 ° the first folder tooth (9), the leading section side of described male leaf (2) is provided with the second folder tooth (11) relative with the flank of tooth of the first folder tooth (9), the surface of male leaf (2) is provided with the push rod (5) that is slidingly connected, and the front end of push rod (5) is provided with cervix uteri plug (4).
2. cervix for hysteroscope fixing seal pincers according to claim 1 is characterized in that: described female leaf (1) and male leaf (2) middle part are thin rod member, and be hinged by hinge axis (3) at two thin rod member front ends, 1/3 length place.
3. cervix for hysteroscope fixing seal pincers according to claim 2, it is characterized in that: front end second folder tooth (11) rear portion of described male leaf (2) and the thin rod member rear portion of male leaf (2) are respectively equipped with hollow sliding sleeve (6), and described push rod (5) slides and is located in the sliding sleeve (6).
4. cervix for hysteroscope fixing seal pincers according to claim 3 is characterized in that: the rearward end of the thin rod member of described male leaf (2) is provided with the first spacing slip teeth (13) along bar.
5. cervix for hysteroscope fixing seal pincers according to claim 4, it is characterized in that: described push rod (5) is thin rod member, length is identical with the thin rod member of male leaf (2), the end, rear end of push rod (5) is connected with the slide fastener (12) of sectional dimension greater than thin rod member, the one side of slide fastener (12) is provided with the second spacing slip teeth (15), push rod (5) move to the thin rod member of male leaf (2) when length direction is overlapping, the second spacing slip teeth (15) is meshed with the first spacing slip teeth (13).
6. cervix for hysteroscope fixing seal pincers according to claim 5, it is characterized in that: described cervix uteri plug (4) adopts silica gel, is shaped as half-cone, and its small end forward.
7. cervix for hysteroscope fixing seal pincers according to claim 6 is characterized in that: the rear end of the thin rod member of described female leaf (1) is connected with annular first finger ring (7).
8. cervix for hysteroscope fixing seal pincers according to claim 7 is characterized in that: the rear end of the thin rod member of described male leaf (2) is connected with annular second finger ring (10).
9. cervix for hysteroscope fixing seal pincers according to claim 8 is characterized in that; First tooth that the junction of the thin rod member rearward end of described first finger ring (7) leading section and female leaf (1) is provided with one side has tooth to be strip is buckled (8).
10. cervix for hysteroscope fixing seal pincers according to claim 9, it is characterized in that: second tooth that the junction of the thin rod member rearward end of the leading section of described second finger ring (10) and male leaf (2) is provided with one side has tooth to be strip is buckled (14), and the flank of tooth of the second tooth button (14) is relative with the flank of tooth of the first tooth button (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120065331 CN201996618U (en) | 2011-03-14 | 2011-03-14 | Cervical fixing and sealing pliers of uteroscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120065331 CN201996618U (en) | 2011-03-14 | 2011-03-14 | Cervical fixing and sealing pliers of uteroscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201996618U true CN201996618U (en) | 2011-10-05 |
Family
ID=44699399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120065331 Expired - Fee Related CN201996618U (en) | 2011-03-14 | 2011-03-14 | Cervical fixing and sealing pliers of uteroscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201996618U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104994793A (en) * | 2012-11-13 | 2015-10-21 | 爱尔康研究有限公司 | Disposable capsulorhexis forceps |
| CN105852949A (en) * | 2016-04-25 | 2016-08-17 | 苏州瑞华医院有限公司 | Fracture reduction forceps |
| CN114391924A (en) * | 2022-01-18 | 2022-04-26 | 湖州市妇幼保健院 | Clamping device for assisting laparoscope vaginal stump suture |
-
2011
- 2011-03-14 CN CN 201120065331 patent/CN201996618U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104994793A (en) * | 2012-11-13 | 2015-10-21 | 爱尔康研究有限公司 | Disposable capsulorhexis forceps |
| CN104994793B (en) * | 2012-11-13 | 2018-02-09 | 爱尔康研究有限公司 | Disposable capsulorhexis tweezers |
| CN105852949A (en) * | 2016-04-25 | 2016-08-17 | 苏州瑞华医院有限公司 | Fracture reduction forceps |
| CN114391924A (en) * | 2022-01-18 | 2022-04-26 | 湖州市妇幼保健院 | Clamping device for assisting laparoscope vaginal stump suture |
| CN114391924B (en) * | 2022-01-18 | 2024-05-14 | 湖州市妇幼保健院 | Clamping device for assisting laparoscopic vaginal stump suturing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20130314 |