CN218128699U - Novel catheter for recanalization treatment of tubal obstructive infertility - Google Patents
Novel catheter for recanalization treatment of tubal obstructive infertility Download PDFInfo
- Publication number
- CN218128699U CN218128699U CN202221101785.8U CN202221101785U CN218128699U CN 218128699 U CN218128699 U CN 218128699U CN 202221101785 U CN202221101785 U CN 202221101785U CN 218128699 U CN218128699 U CN 218128699U
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- China
- Prior art keywords
- tube
- fixed
- oviduct
- pipe
- inflatable
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 208000000509 infertility Diseases 0.000 title claims abstract description 26
- 230000036512 infertility Effects 0.000 title claims abstract description 26
- 231100000535 infertility Toxicity 0.000 title claims abstract description 26
- 230000000414 obstructive effect Effects 0.000 title claims abstract description 22
- 210000003101 oviduct Anatomy 0.000 claims abstract description 47
- 239000003814 drug Substances 0.000 claims description 26
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- 210000004276 hyalin Anatomy 0.000 claims description 2
- 230000001502 supplementing effect Effects 0.000 claims 2
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 16
- 238000004898 kneading Methods 0.000 abstract 1
- 210000003679 cervix uteri Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000013589 supplement Substances 0.000 description 3
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 238000002627 tracheal intubation Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000193830 Bacillus <bacterium> Species 0.000 description 1
- 208000035143 Bacterial infection Diseases 0.000 description 1
- 241000606153 Chlamydia trachomatis Species 0.000 description 1
- 241000204048 Mycoplasma hominis Species 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 241000202921 Ureaplasma urealyticum Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 208000022362 bacterial infectious disease Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229940038705 chlamydia trachomatis Drugs 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a novel catheter for recanalization treatment of fallopian tube obstructive infertility, relating to the technical field of fallopian tube catheters. Including the fixed cannula, the inside sliding connection of fixed cannula has the slip pipe, slip pipe fixed surface is connected with the limiting plate, the limiting plate matches the setting with the fixed cannula, slip pipe one end sliding connection has the piston rod, this oviduct obstructive infertility carries out the novel pipe of rethread treatment, through having set up fixed subassembly, with kneading hand manual inflatable ball, manual inflatable ball makes the air in the air passage inflatable tube squeezes in the inflatable packer, inflation through the inflatable packer comes to fix the fixed cannula, come to absorb the liquid that flows out through the sponge, avoid liquid to flow out, the inflatable packer that has bloated makes no longer need artifical hand with the first toper fixer in the outside, can be fixed firm with the fixed cannula, prevent that it from sliding or droing, greatly reduced the clinical operation degree of difficulty.
Description
Technical Field
The utility model relates to the technical field of fallopian tube catheters, in particular to a novel catheter for recanalization treatment of fallopian tube obstructive infertility.
Background
The salpingemphraxis is caused by infection, common bacterial infection and special pathogen infection, such as tubercle bacillus, chlamydia trachomatis, ureaplasma urealyticum, mycoplasma hominis, protozoa and the like. The parts are divided into near-end obstruction of the fallopian tube, middle-section obstruction of the fallopian tube and far-end obstruction of the fallopian tube. The obstruction degree is divided into the incomplete obstruction of the fallopian tube and the complete obstruction of the fallopian tube. Tubal occlusion can cause infertility.
In the field of infertility surgery and clinical treatment, in the process of performing fallopian tube recanalization and fallopian tube perfusion treatment on an obstructed fallopian tube by using ozone, the existing treatment catheter is mostly a double-balloon catheter originally imported from foreign countries, such as a DBH-100 double-balloon three-lumen catheter or an FTC-550-NT catheter of COOK company in America. The double-balloon three-cavity catheter has large operation difficulty in clinical use, long treatment time, repeated intubation, and easy trauma and pain to patients. Meanwhile, the conduit has a complex structure, extremely high technological requirements and high cost and price. In recent years, with the rapid increase of patients with infertility caused by salpingemphraxis, a more scientific, simple and practical novel catheter is urgently needed clinically.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel catheter for recanalization treatment of fallopian tube obstructive infertility, which aims to solve the problems of large operation difficulty, long treatment time, repeated intubation, and easy wound and pain of patients. Meanwhile, the structure of the conduit is complex, the process requirement is extremely high, and the cost and the price are high.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a novel catheter for recanalization of fallopian tube obstructive infertility comprising: the utility model discloses a medicine transfusion device, including fixed sleeve pipe, fixed sleeve pipe inside sliding connection has the slip pipe, slip pipe fixed surface is connected with the limiting plate, the limiting plate matches the setting with fixed sleeve pipe, slip pipe one end sliding connection has the piston rod, piston rod one end fixedly connected with push pedal, the slip pipe is kept away from the fixed intercommunication of piston rod one end and is had the oviduct pipe, oviduct pipe one end has been seted up the medicine mouth, the fixed sleeve pipe surface is provided with fixed subassembly, the fixed sleeve pipe is close to oviduct pipe one end and is provided with the observation subassembly, the slip pipe is close to oviduct pipe one end and is provided with second toper fixer, the last first toper fixer that is provided with of fixed sleeve pipe.
As the utility model relates to a novel pipe for carrying out rethread treatment to oviduct obstructive infertility, the slip tube surface is provided with the medicine mouth, the medicine mouth is with the fixed intercommunication of slip tube, the slip tube sets up to the hyaline tube, the slip tube surface is provided with the scale mark.
As the utility model relates to a novel pipe for carrying out rethread treatment to oviduct obstructive infertility, fixed subassembly includes spout, slider, carriage, inflatable packer and sponge, the fixed sleeve surface symmetry is provided with the spout, the inside sliding connection of spout has the slider, fixedly connected with carriage between slider and the slider, carriage surface circular array has inflatable packer, inflatable packer and inflatable packer are provided with the sponge between.
As the utility model relates to a novel pipe for carrying out rethread treatment to oviduct obstructive infertility, fixed subassembly still includes gas tube and manual ball of aerifing, the fixed intercommunication of fixed sleeve surface has the gas tube, the fixed intercommunication of gas tube one end has manual ball of aerifing, the fixed intercommunication of gas tube and inflatable packer, inflatable packer matches the setting with the sponge.
As the utility model relates to a novel pipe for carrying out rethread treatment to oviduct obstructive infertility, it includes miniature camera, light filling lamp and wiring mouth to observe the subassembly, the sliding tube is close to second toper fixer one end and is provided with miniature camera, the sliding tube is close to miniature camera one end symmetry and is provided with the light filling lamp, the wiring mouth has been seted up on the sliding tube surface.
As the utility model relates to a novel pipe for carrying out rethread treatment to oviduct obstructive infertility, the inflatable packer sets up to the silica gel pad, first toper fixer all sets up to the silica gel fixer with second toper fixer.
As the utility model relates to a novel pipe for carrying out recanalization treatment to oviduct obstructive infertility, the oviduct pipe is set as the return bend, oviduct pipe one end is pegged graft in the slip tube and is close to second toper fixer one end.
The utility model provides a novel catheter for carrying out recanalization treatment on tubal occlusion infertility. The method has the following beneficial effects:
this novel pipe that oviduct obstructive infertility carries out rethread treatment, through having set up fixed subassembly, hand pinch-in manual inflatable ball, manual inflatable ball is with the air through the gas tube squeeze into the inflatable packer in, inflation through the inflatable packer comes to fix the fixed sleeving, come to absorb the liquid that flows through the sponge, avoid liquid to flow out, the inflatable packer that swells and the first toper fixer in the outside make no longer need artifical hand, can be fixed firm with the fixed sleeving, prevent that it from sliding or droing, greatly reduced the clinical operation degree of difficulty.
Through having set up the observation subassembly, observe the patient internally through mutually supporting of miniature camera and light filling lamp, the medicine loading of the oviduct pipe of being convenient for is connected with external display through the wiring mouth, is convenient for squeeze into the patient with the liquid medicine internally, and the waste of liquid medicine is avoided to accurate liquid medicine of squeezing into.
Drawings
Fig. 1 is a perspective view of an observation assembly of the present invention;
fig. 2 is a perspective view of the fixing assembly of the present invention;
fig. 3 is a perspective view of the present invention;
fig. 4 is a perspective view of the fixing assembly of the present invention.
In the figure: 1. fixing the sleeve; 2. a sliding tube; 3. a limiting plate; 4. a first tapered retainer; 5. a second tapered retainer; 6. a tubal catheter; 7. a medicine conveying port; 8. a fixing assembly; 801. a chute; 802. a slider; 803. a carriage; 804. an inflatable cushion; 805. a sponge; 806. an inflation tube; 807. a manual inflatable ball; 9. a piston rod; 10. pushing the plate; 11. a medicine adding port; 12. an observation assembly; 1201. a miniature camera; 1202. a light supplement lamp; 1203. and a wiring port.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by persons skilled in the art based on the embodiments in the present application without any creative work belong to the protection scope of the present application.
In the description of the present application, it is to be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those skilled in the art.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a novel pipe for being directed at oviduct obstructive infertility carries out rethread treatment, including adapter sleeve 1, the inside sliding connection of adapter sleeve 1 has slide tube 2, slide tube 2 fixed surface is connected with limiting plate 3, limiting plate 3 matches the setting with adapter sleeve 1, slide tube 2 one end sliding connection has piston rod 9, piston rod 9 one end fixedly connected with push pedal 10, slide tube 2 is kept away from the fixed intercommunication of piston rod 9 one end and is had oviduct pipe 6, oviduct pipe 6 one end has been seted up defeated medicine mouth 7, adapter sleeve 1 surface is provided with fixed subassembly 8, adapter sleeve 1 is close to oviduct pipe 6 one end and is provided with observation subassembly 12, slide tube 2 is close to oviduct pipe 6 one end and is provided with second toper fixer 5, be provided with first toper fixer 4 on adapter sleeve 1.
The utility model discloses an in the embodiment, reduce the outflow of liquid medicine through second toper fixer 5, avoid the waste of liquid medicine, be provided with in the sliding tube 2 with sliding tube 2 assorted rubber buffer, the rubber buffer is connected with piston rod 9, drives the rubber buffer through the removal of piston rod 9 and removes, beats out the liquid medicine in the sliding tube 2 from defeated medicine mouth 7, treats the patient.
Specifically, 2 surfaces of the sliding tube are provided with a dosing port 11, the dosing port 11 is fixedly communicated with the sliding tube 2, the sliding tube 2 is arranged to be a transparent tube, and the 2 surfaces of the sliding tube are provided with scale marks.
In the embodiment of the utility model, for sliding tube 2 adds the liquid medicine through adding medicine mouth 11, promote push pedal 10, push pedal 10 drives piston rod 9 and beats the liquid medicine out from defeated medicine mouth 7, treats the patient.
Specifically, the fixing assembly 8 includes a sliding groove 801, a sliding block 802, a sliding frame 803, an inflatable cushion 804 and a sponge 805, the sliding groove 801 is symmetrically arranged on the surface of the fixing sleeve 1, the sliding block 802 is slidably connected inside the sliding groove 801, the sliding frame 803 is fixedly connected between the sliding block 802 and the sliding block 802, the inflatable cushion 804 is arranged in a circular array on the surface of the sliding frame 803, and the sponge 805 is arranged between the inflatable cushion 804 and the inflatable cushion 804.
In the embodiment of the present invention, the sliding tube 2 is fixed by the expansion of the inflatable cushion 804 and the first conical fixer 4, the sponge 805 can absorb the liquid flowing out from the body, and the liquid flowing out from the body is prevented from polluting the sickbed.
Specifically, the fixing assembly 8 further comprises an inflation tube 806 and a manual inflation ball 807, the surface of the fixing sleeve 1 is fixedly communicated with the inflation tube 806, one end of the inflation tube 806 is fixedly communicated with the manual inflation ball 807, the inflation tube 806 is fixedly communicated with the inflation pad 804, and the inflation pad 804 is matched with the sponge 805.
In the embodiment of the present invention, the inflatable cushion 804 is inflated by a manual inflatable ball 807, and the inflatable tube 806 is provided as a hose.
Specifically, the observation assembly 12 includes a miniature camera 1201, a light supplement lamp 1202 and a wiring port 1203, the sliding tube 2 is provided with the miniature camera 1201 near one end of the second conical fixture 5, the sliding tube 2 is symmetrically provided with the light supplement lamp 1202 near one end of the miniature camera 1201, and the wiring port 1203 is provided on the surface of the sliding tube 2.
The utility model discloses an in the concrete embodiment, observe the internal situation of patient through miniature camera 1201, convenient follow-up dosing to the affected part, carry out the light filling for miniature camera 1201 through light filling lamp 1202, be convenient for observe, be connected with external display through wiring mouth 1203, the doctor of being convenient for comes to dose to the patient internally according to miniature camera 1201's image.
Specifically, the inflatable cushion 804 is a silica gel cushion, and the first conical fixer 4 and the second conical fixer 5 are both silica gel fixers.
In the embodiment of the present invention, the sliding tube 2 is fixed by the inflatable cushion 804, and the discomfort of the human body is reduced by the silica gel.
Specifically, the oviduct duct 6 is a bent tube, and one end of the oviduct duct 6 is inserted into one end of the sliding tube 2 close to the second conical fixer 5.
In the embodiment of the utility model, the blocking part is treated by the oviduct catheter 6, and the oviduct catheter 6 can be replaced, thereby being safe and sanitary.
The working principle is as follows: during clinical use, the first conical fixer 4 is firstly fixed at the cervix uteri part, so that the inflatable cushion 804 at the front end of the fixing sleeve 1 enters the uterine cavity through the vagina and the cervix uteri, and then the inflatable cushion 804 is inflated through the manual inflatable ball 807 at one side of the fixing sleeve 1, so that the inflatable cushion 804 is expanded and bulges, and thus, the sliding tube 2 is fixed at the cervix uteri part through the bulged inflatable cushion 804 at the inner side of the cervix uteri and the first conical fixer 4 at the outer side, manual holding is not needed any more, the fixing can be firm, and the sliding or falling is prevented. Then, the push plate 10 can drive the liquid medicine into the oviduct catheter 6, and the liquid medicine is pushed to the obstruction part of the oviduct through the medicine conveying opening 7 for recanalization treatment.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A novel catheter for recanalization of tubal obstructive infertility comprising: fixed sleeve pipe (1), the inside sliding connection of fixed sleeve pipe (1) has sliding tube (2), sliding tube (2) fixed surface is connected with limiting plate (3), limiting plate (3) match the setting with fixed sleeve pipe (1), sliding tube (2) one end sliding connection has piston rod (9), piston rod (9) one end fixedly connected with push pedal (10), sliding tube (2) are kept away from the fixed intercommunication of piston rod (9) one end and are had oviduct pipe (6), oviduct pipe (6) one end has been seted up medicine mouth (7), fixed sleeve pipe (1) surface is provided with fixed subassembly (8), fixed sleeve pipe (1) are close to oviduct pipe (6) one end and are provided with observation subassembly (12), sliding tube (2) are close to oviduct pipe (6) one end and are provided with second toper fixer (5), be provided with first toper fixer (4) on fixed sleeve pipe (1).
2. A novel catheter for use in recanalization of tubal obstructive infertility according to claim 1, wherein: the utility model discloses a medicine injection device, including slide tube (2), medicine adding mouth (11) are provided with on slide tube (2) surface, medicine adding mouth (11) and slide tube (2) fixed intercommunication, slide tube (2) set up to the hyaline tube, slide tube (2) surface is provided with the scale mark.
3. A novel catheter for use in recanalization of tubal obstructive infertility according to claim 1, wherein: fixed subassembly (8) include spout (801), slider (802), carriage (803), inflatable packer (804) and sponge (805), fixed sleeve pipe (1) surface symmetry is provided with spout (801), the inside sliding connection of spout (801) has slider (802), fixedly connected with carriage (803) between slider (802) and slider (802), carriage (803) surface circular array has inflatable packer (804), be provided with sponge (805) between inflatable packer (804) and the inflatable packer (804).
4. A novel catheter for use in recanalization of tubal obstructive infertility according to claim 3, wherein: fixed subassembly (8) still include gas tube (806) and manual inflatable ball (807), fixed intercommunication in fixed sleeve (1) surface has gas tube (806), the fixed intercommunication of gas tube (806) one end has manual inflatable ball (807), gas tube (806) and inflatable packer (804) fixed intercommunication, inflatable packer (804) and sponge (805) match the setting.
5. A novel catheter for use in recanalization of tubal obstructive infertility according to claim 1, wherein: the observation assembly (12) comprises a miniature camera (1201), a light supplementing lamp (1202) and a wiring port (1203), wherein the miniature camera (1201) is arranged at one end, close to the second conical fixer (5), of the sliding tube (2), the light supplementing lamp (1202) is symmetrically arranged at one end, close to the miniature camera (1201), of the sliding tube (2), and the wiring port (1203) is formed in the surface of the sliding tube (2).
6. The new catheter for use in recanalization of fallopian tube obstructive infertility according to claim 4, wherein: the inflatable cushion (804) is arranged as a silica gel cushion, and the first conical fixer (4) and the second conical fixer (5) are both arranged as silica gel fixers.
7. A new catheter for recanalization of tubal obstructive infertility according to claim 1, wherein: the oviduct catheter (6) is arranged as a bent tube, and one end of the oviduct catheter (6) is inserted into one end of the sliding tube (2) close to the second conical fixer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221101785.8U CN218128699U (en) | 2022-05-09 | 2022-05-09 | Novel catheter for recanalization treatment of tubal obstructive infertility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221101785.8U CN218128699U (en) | 2022-05-09 | 2022-05-09 | Novel catheter for recanalization treatment of tubal obstructive infertility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218128699U true CN218128699U (en) | 2022-12-27 |
Family
ID=84573375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221101785.8U Expired - Fee Related CN218128699U (en) | 2022-05-09 | 2022-05-09 | Novel catheter for recanalization treatment of tubal obstructive infertility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218128699U (en) |
-
2022
- 2022-05-09 CN CN202221101785.8U patent/CN218128699U/en not_active Expired - Fee Related
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| 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: 20221227 |