CN220735443U - Cervical dilation device capable of being conveniently sucked and discharged - Google Patents
Cervical dilation device capable of being conveniently sucked and discharged Download PDFInfo
- Publication number
- CN220735443U CN220735443U CN202321200400.8U CN202321200400U CN220735443U CN 220735443 U CN220735443 U CN 220735443U CN 202321200400 U CN202321200400 U CN 202321200400U CN 220735443 U CN220735443 U CN 220735443U
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- China
- Prior art keywords
- sacculus
- main part
- patient
- cervical
- pipe
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Links
- 230000010339 dilation Effects 0.000 title claims abstract description 13
- 230000008878 coupling Effects 0.000 claims abstract description 12
- 238000010168 coupling process Methods 0.000 claims abstract description 12
- 238000005859 coupling reaction Methods 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 210000004291 uterus Anatomy 0.000 abstract description 7
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 241000521257 Hydrops Species 0.000 abstract 1
- 206010030113 Oedema Diseases 0.000 abstract 1
- 210000003128 head Anatomy 0.000 description 12
- 238000009825 accumulation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000002627 tracheal intubation Methods 0.000 description 3
- 210000003679 cervix uteri Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 206010000210 abortion Diseases 0.000 description 1
- 231100000176 abortion Toxicity 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000916 dilatatory effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000002175 menstrual effect Effects 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 210000005077 saccule Anatomy 0.000 description 1
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model discloses cervical dilation device capable of being conveniently sucked and discharged, which comprises a main body mechanism, a catheter mechanism and a connecting mechanism, wherein the catheter mechanism is arranged in the main body mechanism, and one end of the main body mechanism is connected with the connecting mechanism. This main part mechanism can be to the cervical department of being convenient for the doctor with its push patient, carry out the inflation of annotating gas to first sacculus and second sacculus again, reach and expand patient's cervical, so as to carry out follow-up treatment, accessible main part mechanism through the pipe mechanism together gets into patient's cervical department, can absorb the drainage to the hydrops etc. that the patient's uterus is inside simultaneously, can effectively avoid the uncomfortable reaction of secondary intubate, promote patient comfort level and treatment effeciency, can make main part mechanism through coupling mechanism, pipe mechanism and external equipment dock, make it carry out accurate control to main part mechanism and pipe mechanism in the patient, stability and controllability in the course of treatment have been improved simultaneously.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to cervical dilation equipment capable of being conveniently sucked and discharged.
Background
Cervical dilation is a common operation in gynecology, generally, before artificial abortion operation is performed, cervical dilation is needed to be performed by using a cervical dilation device, so that a suction apparatus is facilitated to enter a uterine cavity to suck out a pregnant sac, if cervical canal adhesion occurs after operation, cervical dilation operation is also needed, menstrual blood in the uterine cavity is facilitated to be discharged out of the body, or cervical dilation operation is needed before hysteroscopic operation, so that smooth performance of hysteroscopy and hysteroscopic operation is facilitated.
In use, the cervical dilation device on the market is usually inserted into a catheter again to suck and discharge the uterus after dilating the cervix of a patient, but the cervical dilation device is complicated and humanized inadequately when being used due to discomfort caused by secondary intubation to the physiology of the patient, so that the use feeling of the patient is poor.
Disclosure of Invention
The utility model aims to provide cervical dilatation equipment capable of being sucked and discharged conveniently, so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a but cervical dilatation equipment of convenient row of inhaling, includes main part mechanism, pipe mechanism and coupling mechanism, main part mechanism's inside is provided with pipe mechanism, and main part mechanism's one end is connected with coupling mechanism, main part mechanism includes sleeve pipe body, first sacculus and second sacculus, and the one end of sleeve pipe body is provided with first sacculus, adjacent one side of first sacculus is provided with the second sacculus.
Further, the sleeve body is a medical sterile silica gel transparent tube body, and the sleeve body and the first saccule are integrally connected in series.
Further, the first balloon is a transparent hollow spheroid, and the first balloon and the second balloon are in same structure and are horizontally and symmetrically arranged.
Further, the pipe mechanism comprises an inner pipe body, a pipe head, a liquid guide port and a sealing ring, wherein the pipe head is arranged at one end of the inner pipe body, the liquid guide port is arranged at one end of the inner pipe body, which is close to the pipe, and the sealing ring is arranged at one side, far away from one end of the pipe head, of the liquid guide port.
Furthermore, the outside of tube head is hemispherical, and the tube head is half embedded sealing connection with one end of interior body.
Furthermore, the liquid guide ports are provided with two symmetrically distributed liquid guide ports, and the sealing ring is in threaded connection with the outer part of the inner pipe body.
Further, coupling mechanism includes go-between, outer take over body, fastening ring body, connecting thread, solid fixed ring, main connecting hole and vice connecting hole, and the outside both sides of go-between are provided with outer take over body, the one end of outer take over body is provided with fastening ring body, and the other end of outer take over body is provided with connecting thread, connecting thread's external connection has solid fixed ring, the centre of a circle department of go-between runs through and is provided with main connecting hole, and the outside of go-between is provided with two sets of vice connecting holes of symmetric distribution.
Furthermore, the outer connecting pipe body is provided with two groups which are symmetrically distributed, and the outer connecting pipe body is in threaded connection with the connecting ring.
Compared with the prior art, the utility model has the beneficial effects that:
the cervical dilatation device capable of being conveniently sucked and discharged is provided with a main body mechanism, a catheter mechanism and a connecting mechanism, wherein the main body mechanism can facilitate a doctor to push the cervical dilatation device into the cervical of a patient, and then the first balloon and the second balloon are inflated by injecting air to expand the cervical of the patient so as to facilitate subsequent treatment.
The catheter mechanism can enter the cervical of the patient through the main body mechanism, and meanwhile, effusion and the like generated in the uterus of the patient can be sucked and discharged, so that the interior of the uterus is cleaned and treated, the uncomfortable reaction of secondary intubation can be effectively avoided, and the comfort level and the treatment efficiency of the patient are improved.
The connecting mechanism can enable the main body mechanism, the catheter mechanism and the external equipment to be in butt joint, so that the main body mechanism and the catheter mechanism can be accurately controlled in a patient, the effect of accurate treatment is achieved, and meanwhile, the stability and the controllability in the treatment process are improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of a catheter mechanism according to the present utility model;
fig. 3 is a schematic diagram of a three-dimensional split structure of the connecting mechanism of the present utility model.
In the figure: 1. a main body mechanism; 101. a sleeve body; 102. a first balloon; 103. a second balloon; 2. a catheter mechanism; 201. an inner tube body; 202. a tube head; 203. a liquid guide port; 204. a seal ring; 3. a connecting mechanism; 301. a connecting ring; 302. an outer connecting pipe body; 303. a fastening ring body; 304. a connecting thread; 305. a fixing ring; 306. a main connecting hole; 307. and the auxiliary connecting hole.
Detailed Description
Example 1
Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a but cervical dilatation equipment of convenient suction and discharge, including main part mechanism 1, pipe mechanism 2 and coupling mechanism 3, the inside of main part mechanism 1 is provided with pipe mechanism 2, and the one end of main part mechanism 1 is connected with coupling mechanism 3, main part mechanism 1 includes sleeve pipe body 101, first sacculus 102 and second sacculus 103, and the one end of sleeve pipe body 101 is provided with first sacculus 102, the adjacent side of first sacculus 102 is provided with second sacculus 103, sleeve pipe body 101 is medical aseptic silica gel transparent body, and sleeve pipe body 101 carries out the integration with first sacculus 102 and establishes ties, first sacculus 102 is transparent hollow spheroid, and first sacculus 102 and second sacculus 103 structure are the same and are horizontal symmetry and arrange the distribution, this main part mechanism 1 can be convenient for the doctor to push it into patient's cervical department, again carry out the gas injection inflation to first sacculus 102 and second sacculus 103, reach the effect of expanding patient's cervical, so as to follow-up treatment;
the catheter mechanism 2 comprises an inner tube 201, a tube head 202, a liquid guide port 203 and a sealing ring 204, wherein the tube head 202 is arranged at one end of the inner tube 201, the liquid guide port 203 is arranged at one end of the inner tube 201 close to the tube head 202, the sealing ring 204 is arranged at one side of the liquid guide port 203 far away from one end of the tube head 202, the outer part of the tube head 202 is hemispherical, the tube head 202 and one end of the inner tube 201 are in semi-embedded sealing connection, the two liquid guide ports 203 are symmetrically distributed, the sealing ring 204 and the outer part of the inner tube 201 are in threaded connection, the catheter mechanism 2 can enter the cervix of a patient together through the main body mechanism 1, meanwhile, liquid accumulation and the like generated in the uterus of the patient can be sucked and discharged, so that the cleaning treatment is carried out on the uterus, the uncomfortable reaction of secondary intubation can be effectively avoided, and the comfort and the treatment efficiency of the patient are improved.
Example 2
Referring to fig. 3, the present utility model provides a technical solution: the utility model provides a but cervical dilatation equipment of convenient suction and discharge, including main part mechanism 1, pipe mechanism 2 and coupling mechanism 3, the inside of main part mechanism 1 is provided with pipe mechanism 2, and the one end of main part mechanism 1 is connected with coupling mechanism 3, coupling mechanism 3 includes go-between 301, outer take-up body 302, fastening ring 303, connecting screw 304, solid fixed ring 305, main connect-between 306 and auxiliary connect-between 307, and the outside both sides of go-between 301 are provided with outer take-up body 302, the one end of outer take-up body 302 is provided with fastening ring 303, and the other end of outer take-up body 302 is provided with connecting screw 304, the outside of connecting screw 304 is connected with solid fixed ring 305, the centre of a circle department of go-between 301 runs through and is provided with main connect-between 306, and the outside of go-between 301 is provided with two sets of symmetric distribution, and outer take-up body 302 carries out threaded connection with go-between 301, this coupling mechanism 3 can make main part mechanism 1, pipe mechanism 2 and external equipment dock, make it carry out accurate control to main part mechanism 1 and pipe mechanism 2 in the patient, simultaneously, the stability in the treatment has been reached in the accurate control process.
Working principle: for the cervical dilatation device capable of being sucked and discharged conveniently, the main body mechanism 1 and the catheter mechanism 2 are combined and connected, one section of the outer part of the sleeve body 101 is connected with the inner part of the connecting ring 301 of the connecting mechanism 3, the outer part of the main body mechanism 1 is sufficiently lubricated and then pushed into the cervical part of a patient, the first balloon 102 is pushed into the cervical part, the second balloon 103 is kept outside the cervical part, the sleeve body 101 is injected with gas through the outer connecting pipe body 302 of the connecting mechanism 3, the first balloon 102 and the second balloon 103 are inflated to expand the cervical part of the patient, meanwhile, the liquid accumulation in the uterus is extracted and treated through the liquid guide port 203 arranged on the surface of the inner pipe body 201, and then the liquid accumulation is transmitted and discharged out of the body through the inner pipe body 201, so that the cervical part of the patient can be treated while the cervical of the patient is expanded, and the using process of the cervical dilatation device capable of being sucked and discharged conveniently is completed.
Claims (3)
1. The utility model provides a but cervical dilatation equipment of convenient suction and discharge, includes main part mechanism (1), pipe mechanism (2) and coupling mechanism (3), its characterized in that: the inside of main part mechanism (1) is provided with pipe mechanism (2), and the one end of main part mechanism (1) is connected with coupling mechanism (3), main part mechanism (1) is including sleeve pipe body (101), first sacculus (102) and second sacculus (103), and the one end of sleeve pipe body (101) is provided with first sacculus (102), adjacent one side of first sacculus (102) is provided with second sacculus (103), pipe mechanism (2) includes inner tube body (201), tube head (202), liquid guiding port (203) and sealing ring (204), and the one end of inner tube body (201) is provided with tube head (202), inner tube body (201) is close to tube head (202) one end and is provided with liquid guiding port (203), and one side that tube head (203) kept away from tube head (202) one end is provided with sealing ring (204), the outside of tube head (202) is hemispherical, and tube head (202) and inner tube body (201) one end are half embedded sealing connection, two that inner tube port (203) are provided with symmetrical distribution altogether, sealing ring (301), outer thread (301), external thread (304) are connected for external screw thread (301), fixed connection (304) and external thread (304) are connected Main connect hole (306) and vice connect hole (307), and the outside both sides of go-between (301) are provided with outer adapter body (302), the one end of outer adapter body (302) is provided with fastening ring body (303), and the other end of outer adapter body (302) is provided with connecting screw thread (304), the external connection of connecting screw thread (304) has solid fixed ring (305), the centre of a circle department of go-between (301) runs through and is provided with main connect hole (306), and the outside of go-between (301) is provided with two sets of vice connect holes (307) of symmetric distribution, outer adapter body (302) are provided with two sets of symmetric distribution altogether, and outer adapter body (302) carry out threaded connection with go-between (301).
2. A portable suction-side cervical dilation device according to claim 1 wherein: the sleeve body (101) is a medical sterile silica gel transparent tube body, and the sleeve body (101) and the first balloon (102) are integrally connected in series.
3. A portable suction-side cervical dilation device according to claim 1 wherein: the first balloon (102) is a transparent hollow spheroid, and the first balloon (102) and the second balloon (103) are in same structure and are horizontally and symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321200400.8U CN220735443U (en) | 2023-05-17 | 2023-05-17 | Cervical dilation device capable of being conveniently sucked and discharged |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321200400.8U CN220735443U (en) | 2023-05-17 | 2023-05-17 | Cervical dilation device capable of being conveniently sucked and discharged |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220735443U true CN220735443U (en) | 2024-04-09 |
Family
ID=90561047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321200400.8U Active CN220735443U (en) | 2023-05-17 | 2023-05-17 | Cervical dilation device capable of being conveniently sucked and discharged |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220735443U (en) |
-
2023
- 2023-05-17 CN CN202321200400.8U patent/CN220735443U/en active Active
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