CN219500975U - Ventricular endoscope handle - Google Patents
Ventricular endoscope handle Download PDFInfo
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- CN219500975U CN219500975U CN202320843968.5U CN202320843968U CN219500975U CN 219500975 U CN219500975 U CN 219500975U CN 202320843968 U CN202320843968 U CN 202320843968U CN 219500975 U CN219500975 U CN 219500975U
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- 230000002861 ventricular Effects 0.000 title claims description 27
- 230000008859 change Effects 0.000 claims abstract description 13
- 238000005452 bending Methods 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 7
- 238000001514 detection method Methods 0.000 abstract description 6
- 210000004556 brain Anatomy 0.000 abstract description 5
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 238000011084 recovery Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 7
- 210000000080 chela (arthropods) Anatomy 0.000 description 6
- 238000003825 pressing Methods 0.000 description 5
- 239000012634 fragment Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Abstract
The utility model belongs to the technical field of medical endoscopes, and provides a brain chamber endoscope handle which comprises a consumable rotating control piece and a consumable handle body, wherein the consumable rotating control piece controls a consumable endoscope tube to integrally rotate, a flow control valve is arranged on the consumable handle body, an operation pipeline is arranged in the consumable handle body, when an operator operates a fine adjustment control part of the flow control valve, the fine adjustment control part drives a pipeline contact part of the flow control valve to contact with the operation pipeline so as to change the inner space of the operation pipeline, and the consumable endoscope handle is disposable, so that complex processes such as recovery, disassembly, cleaning and disinfection, reassembling and the like can be avoided, and the cost of endoscope detection and operation is reduced. Because the endoscope handle is disposable, the deformation problem of the operation pipeline is not considered, and the flow control valve is used for contacting the operation pipeline to change the inner space of the operation pipeline, so that the flow fine adjustment is realized, and the operation safety is improved.
Description
Technical Field
The utility model belongs to the technical field of medical endoscopes, and particularly relates to a ventricular endoscope handle.
Background
A medical endoscope is a medical device for endoscopically inspecting a lumen of a human body, and generally includes an endoscope front end, an endoscope handle, and a main body. Wherein, endoscope front end is connected with the endoscope handle, and a part gets into human inner chamber when using, and the end of entering part is provided with optical devices such as camera lens, light source for observe the tissue state of human inner chamber. The endoscope handle is mainly used as a control part and is communicated with the inner channel at the front end of the endoscope, the operation forceps are moved into and out of the inner cavity of the human body through the inner channel at the front end of the endoscope, the sample sampling is carried out on the tissue fragments of the human body, and the operations such as sucking and cleaning are carried out on the residual tissue fragments in the inner cavity of the human body. In the prior art, after the medical endoscope is used, the front end of the endoscope and the handle of the endoscope are disassembled for cleaning and disinfection, and the endoscope is reassembled when used next time. Because the endoscope handle needs to be reused, complex processes such as recovery, disassembly, cleaning and disinfection, reassembly and the like are increased, so that the cost of endoscope detection and operation is increased, and the endoscope handle is extremely unfriendly to patients and hospitals. In addition, since the endoscope handle needs to be reused, the operation pipe in the endoscope handle, which is communicated with the inner channel at the front end of the endoscope, cannot be deformed, otherwise, the operation pipe needs to be replaced again.
In summary, the existing medical endoscope has the technical problems that the repeated use process of the handle is complicated, the cost is increased, the operation pipeline in the handle cannot deform, and the like.
Disclosure of Invention
The utility model aims to at least solve the defects in the prior art to a certain extent, and provides a ventricular endoscope handle which is used for avoiding the repeated use of the endoscope handle, is not influenced by the deformation of an operation pipeline, and achieves the purposes of reducing the cost and realizing the flow fine adjustment of the operation pipeline.
The ventricular endoscope handle provided by the utility model comprises: a consumable rotary control member and a consumable handle body; the consumable rotating control piece comprises a pipe body connecting end and a body connecting end, wherein the pipe body connecting end is used for being connected with the consumable endoscope pipe so as to control the consumable endoscope pipe to integrally rotate; the consumable handle body is rotatably connected with the body connecting end of the consumable rotating control piece; the consumable handle body is provided with a flow control valve, and an operation pipeline is arranged in the consumable handle body; the flow control valve comprises a pipeline contact part positioned in the consumable handle body and a fine adjustment control part exposing the outer wall of the consumable handle body; when an operator operates a fine adjustment control portion of a flow control valve, the fine adjustment control portion drives a pipe contact portion of the flow control valve to contact an operation pipe to change an inner space of the operation pipe.
Further, the fine adjustment control part is a push button, the pipeline contact part is a pressing block, and the push button and the pressing block are integrally arranged or connected in a split manner to form a whole.
Further, when the operator dials the push button, the push button drives the pressing block to press the operation pipeline so as to change the inner space of the operation pipeline.
Further, a bending regulation rope is arranged in the consumable handle body, and a control wheel is arranged on the consumable handle body; one end of the bending regulation rope is used for penetrating into the consumable endoscope tube, and the other end of the bending regulation rope is connected with the control wheel; the control wheel part exposes the outer wall of the consumable handle body to form a rotary operation part, and drives the bending regulation rope when an operator rotates the rotary operation part so that the bending regulation rope drives the head end of the consumable endoscope tube to bend.
Further, a forceps opening is arranged on the consumable handle body; one part of the forceps opening is positioned in the consumable handle body and communicated with the first communication part of the operation pipeline, and the other part of the forceps opening is exposed out of the outer wall of the consumable handle body for an operator to enter and exit the operation forceps; the operation pipeline is communicated with the internal channel of the consumable endoscope tube.
Further, the operation pipeline is used as an operation pipeline and an attraction pipeline, and the consumable handle body is provided with an attraction pipe interface; the suction pipe interface part is located the inside of consumptive material handle body, and with the second intercommunication position intercommunication of operating tube, the outer wall and the liquid suction pipe intercommunication of consumptive material handle body are exposed to the part of suction pipe interface, and liquid suction pipe and suction pump intercommunication, suction pump provide the suction of different grades.
Further, a power supply and a signal interface are arranged on the consumable handle body, and the power supply and the signal interface comprise an internal connection end positioned in the consumable handle body and an external connection end exposed out of the outer wall of the consumable handle body; an electronic device is arranged in the consumable endoscope tube, and the electronic device is connected with a lead; the lead passes through the consumable endoscope tube and the consumable endoscope handle and is electrically connected with the power supply and the internal connection end of the signal interface; the external connection end of the power supply and the signal interface is connected with the host.
Further, the power supply and the signal interface are positioned at the tail end of the consumable handle body, and the socket direction of the power supply and the signal interface is in the same direction as the axial direction of the consumable handle body.
Further, the suction tube interface is positioned at the tail end of the consumable handle body and is positioned at one side of the power supply and signal interface; the opening direction of the suction tube interface forms a first set included angle with the socket direction of the power supply and the signal interface.
Further, the forceps opening is positioned at the front side of the consumable handle body and is close to the consumable rotating control piece; the opening direction of the forceps opening and the axial direction of the consumable handle body form a second set included angle.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model provides a brain endoscope handle which comprises a consumable rotating control element and a consumable handle body, wherein the consumable rotating control element comprises a pipe body connecting end and a body connecting end, the pipe body connecting end is used for being connected with a consumable endoscope pipe so as to control the consumable endoscope pipe to integrally rotate, the consumable handle body is rotatably connected with the body connecting end of the consumable rotating control element, a flow control valve is arranged on the consumable handle body, an operation pipeline is arranged in the consumable handle body, the flow control valve comprises a pipeline contact part positioned in the consumable handle body and a fine adjustment control part exposed out of the outer wall of the consumable handle body, when an operator operates the fine adjustment control part of the flow control valve, the pipeline contact part of the flow control valve drives the operation pipeline to be in contact with the operation pipeline so as to change the inner space of the operation pipeline, thereby disposable use of the consumable endoscope handle is avoided, complex processes such as recovery, disassembly, cleaning and disinfection, reassembling and the like are reduced, and the cost of endoscope detection and operation is reduced. Because the endoscope is disposable, the deformation problem of the operation pipeline is not considered, and the flow control valve is used for contacting the operation pipeline to change the inner space of the operation pipeline, so that the flow fine adjustment is realized, and the operation safety is improved. In addition, the ventricular endoscope handle provided by the utility model has small volume diameter and can be operated by one hand of an operator. The consumable endoscopic tube is controlled to rotate through the consumable rotating control piece, so that multi-view observation can be realized. The ventricular endoscope handle is a disposable consumable without the risk of repeated accidental infection.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic view of an exploded view of a handle of a brain endoscope in accordance with an embodiment of the present utility model;
FIG. 2 is a schematic view of the assembled structure of a handle of a brain endoscope in accordance with an embodiment of the present utility model;
FIG. 3 is a schematic view of another exploded view of the handle of the ventricular endoscope of an embodiment of the utility model.
In the drawings, each reference numeral denotes:
1. a consumable rotary control; 10. a tube body connecting end; 11. a body connection end;
2. a consumable handle body; 20. a flow control valve; 200. a pipe contact portion; 201. a fine adjustment control unit; 21. an operating duct; 22. bending the regulating rope; 23. a control wheel; 24. a forceps opening; 25. a suction tube interface; 26. a power supply and a signal interface.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar methods or methods having like or similar functions throughout. The embodiments described below are exemplary and intended to illustrate the present utility model and should not be construed as limiting the utility model, and all other embodiments, based on the embodiments of the present utility model, which may be obtained by persons of ordinary skill in the art without inventive effort, are within the scope of the present utility model.
Referring to fig. 1-3, an embodiment of the present utility model provides a ventricular endoscope handle, which includes a consumable rotary control member 1 and a consumable handle body 2. Wherein, consumable rotary control piece 1 means consumable rotary control piece 1 is disposable, can throw away after the use once, need not retrieve, dismantle, cleaning and disinfecting and assemble again. In addition, the consumable handle body 2 is a disposable endoscope handle, and the handle can be discarded after being used once without recovery, disassembly, cleaning and disinfection and reassembly. The ventricular endoscope is a medical endoscope suitable for accessing the cranium brain cavity.
In a first aspect, the consumable rotation control member 1 includes a tube connection end 10 and a body connection end 11, wherein the tube connection end 10 is used for being connected with a consumable endoscope tube to control the consumable endoscope tube to integrally rotate. Wherein, through the whole rotation of consumable endoscope pipe of consumable rotary control piece 1 control, can obtain bigger detection scope and operation space.
In the second aspect, a consumable handle body 2 is rotatably connected with a body connection end 11 of a consumable rotary control member 1, a flow control valve 20 is arranged on the consumable handle body 2, and an operation pipeline 21 is arranged in the consumable handle body 2. The flow control valve 20 includes a pipe contact portion 200 located inside the consumable handle body 2 and a fine adjustment control portion 201 exposing an outer wall of the consumable handle body 2. When the operator operates the fine adjustment control portion 201 of the flow control valve 20, the fine adjustment control portion 201 drives the pipe contact portion 200 of the flow control valve 20 to contact the operation pipe 21 to change the inner space of the operation pipe 21.
It should be noted that, the operation pipe 21 is generally used for obtaining ventricular sample tissue and cleaning ventricular residual tissue, and when obtaining ventricular sample tissue and cleaning ventricular residual tissue, although the purpose of flow control can be achieved by selecting different levels of suction force by the suction pump, once the suction force of each level of suction force of the suction pump is selected, the flow rate is also selected, and the fine adjustment control of the flow rate cannot be further performed under the suction force condition of the selected level. Since the ventricle environment is very special, the flow control is not enough and is likely to cause secondary injury to the patient, in this embodiment, by setting the flow control valve 20, the operator can operate the fine adjustment control portion 201 of the flow control valve 20, and drive the pipe contact portion 200 of the flow control valve 20 to contact the operation pipe 21 so as to change the internal space of the operation pipe 21, for example, the pipe contact portion 200 is used to contact and squeeze the operation pipe 21, so that the operation pipe 21 is deformed, thereby changing the size of the internal space of the operation pipe 21, and performing fine adjustment of the flow under a certain suction level, so as to achieve operation safety.
It should be noted that, in the prior art, since the endoscope handle needs to be recycled, the ordinary skilled person has made a technical prejudice that the operation pipe 21 cannot be deformed by pressing it by an external force, otherwise the recycling rate is affected. However, by describing the present embodiment, since one of ordinary skill in the art knows that the endoscope handle is a disposable consumable and needs to be discarded once, the technical prejudice that the operation pipe 21 cannot be deformed by being squeezed by an external force can be overcome, so that the flow control valve 20 of the present embodiment can be realized.
In some embodiments, the fine adjustment control portion 201 may be configured as a push button, and the pipe contact portion 200 is a press block, where the push button and the press block are integrally formed or separately connected to form a single body. Wherein, the push button is convenient for the operator to stir, promotes operating efficiency. Further, when the operator dials the push button, the push button drives the pressing block to press the operation pipe 21 to change the inner space of the operation pipe 21.
In some embodiments, a bending regulation rope 22 is arranged inside the consumable handle body 2, and a control wheel 23 is arranged on the consumable handle body 2; one end of the bending regulation rope 22 is used for penetrating into the consumable endoscope tube, and the other end of the bending regulation rope 22 is connected with the control wheel 23; the control wheel 23 partially exposes the outer wall of the consumable handle body 2 to form a rotary operation part, and the control wheel 23 drives the bending regulation rope 22 when an operator rotates the rotary operation part so that the bending regulation rope 22 drives the head end of the consumable endoscope tube to bend. In this embodiment, the control wheel 23 partially exposes the outer wall of the consumable handle body 2 to form a rotary operation part, so that an operator can conveniently drive the bending control rope 22 when rotating the rotary operation part, and the bending control rope 22 can drive the head end of the consumable endoscope tube to bend, so that a larger detection range and a larger operation space can be obtained.
In some embodiments, the consumable handle body 2 is provided with a jaw opening 24; one part of the forceps opening 24 is positioned in the consumable handle body 2 and is communicated with the first communication part of the operation pipeline 21, and one part of the forceps opening 24 is exposed out of the outer wall of the consumable handle body 2 for an operator to enter and exit the surgical forceps; the operation pipe 21 communicates with the internal passage of the consumable endoscope tube. In this embodiment, set up the pincers mouth 24 on the consumptive material handle body 2, the pincers mouth 24 is partly to be located the inside of consumptive material handle body 2, with the first intercommunication position intercommunication of operating tube 21, the outer wall of consumptive material handle body 2 is exposed to pincers mouth 24 partly, and the operator can let instrument such as operation pincers pass through operating tube 21 and the inside channel of consumptive material endoscope pipe of consumptive material handle body 2 through pincers mouth 24, realizes instrument business turn over ventricles such as operation pincers.
In some embodiments, the operating tube 21 is used as a surgical tube and a suction tube, and the suction tube interface 25 is arranged on the consumable handle body 2; the suction tube interface 25 is partially located inside the consumable handle body 2 and is communicated with the second communication part of the operation pipeline 21, and the outer wall of the consumable handle body 2 is partially exposed out of the suction tube interface 25 and is communicated with the liquid suction tube which is communicated with the suction pump, and the suction pump provides suction of different levels. In this embodiment, the operation pipe and the suction pipe share one operation pipe 21, so that the internal structure of the consumable handle body 2 can be more compact and simple, and the production cost of the consumable endoscope handle can be reduced. In addition, since the liquid suction tube is communicated with the suction pump, the suction pump provides different levels of suction, so that an operator can select different levels of suction by the suction pump to acquire ventricular sample tissues and clean ventricular residual tissues.
In some embodiments, the handle body is provided with a power and signal interface 26, and the power and signal interface 26 comprises an internal connection end positioned inside the handle body and an external connection end exposing the outer wall of the handle body; an electronic device is arranged in the consumable endoscope tube, and the electronic device is connected with a lead; the lead passes through the consumable endoscope tube and the consumable endoscope handle and is electrically connected with the internal connection end of the power supply and signal interface 26; the external terminal of the power and signal interface 26 is connected to the host.
In some embodiments, the power and signal interface 26 is located at the rear end of the handle body, with the socket orientation of the power and signal interface 26 being in the same direction as the axial direction of the handle body. In this embodiment, since the socket direction of the power and signal interface 26 is in the same direction as the axial direction of the handle body, interference of the power line and the signal line can be avoided, the operation is convenient, and the operation efficiency is improved.
In some embodiments, the suction tube interface 25 is located at the rear end of the handle body, on one side of the power and signal interface 26; the opening direction of the suction tube interface 25 forms a first set included angle with the socket direction of the power and signal interface 26. In this embodiment, since the suction tube interface 25 is located at the tail end of the handle body and is located at one side of the power supply and the signal interface 26, the opening direction of the suction tube interface 25 and the socket direction of the power supply and the signal interface 26 are at a first set included angle, so that interference of the power supply line, the signal line or the suction tube can be avoided, the operation is convenient, and the operation efficiency is improved.
In some embodiments, the jaw opening 24 is located on the front side of the handle body, proximate to the rotary control; the opening direction of the jaw opening 24 forms a second set angle with the axial direction of the handle body. In this embodiment, since the jaw opening 24 is located at the front side of the handle body and is close to the rotary control member, the opening direction of the jaw opening 24 and the axial direction of the handle body form a second set included angle, so that the operation habit is more met, the operation is convenient, and the operation efficiency is improved.
Finally, it should be noted that, the ventricular endoscope handle provided in the above embodiment includes the consumable rotary control member 1 and the consumable handle body 2, the consumable rotary control member 1 includes the body connecting end 10 and the body connecting end 11, the body connecting end 10 is used for being connected with the consumable endoscope tube, so as to control the whole rotation of the consumable endoscope tube, the consumable handle body 2 is rotatably connected with the body connecting end 11 of the consumable rotary control member 1, the flow control valve 20 is provided on the consumable handle body 2, the operation pipeline 21 is provided in the consumable handle body 2, the flow control valve 20 includes the pipeline contact part 200 located inside the consumable handle body 2 and the fine tuning control part 201 exposing the outer wall of the consumable handle body 2, when the operator operates the fine tuning control part 201 of the flow control valve 20, the pipeline contact part 200 of the fine tuning control part 201 drives the flow control valve 20 to contact the operation pipeline 21 so as to change the inner space of the operation pipeline 21, thereby carrying out disposable use on the consumable endoscope handle, complex procedures such as avoiding recycling, disassembling, cleaning and sterilizing, and reassembling, and reducing endoscope detection and operation costs. Because the endoscope is disposable, the deformation problem of the operation pipeline 21 is not considered, and the flow control valve 20 is used for contacting the operation pipeline 21 to change the inner space of the operation pipeline 21, so that the flow fine adjustment is realized, and the operation safety is improved.
In addition, the above embodiments may be arbitrarily combined to form different embodiments by one of ordinary skill in the art without contradiction to each other.
The foregoing is a description of the embodiments of the present utility model, and is not to be construed as limiting the utility model, since modifications in the detailed description and the application scope will become apparent to those skilled in the art upon consideration of the teaching of the embodiments of the present utility model.
Claims (10)
1. A ventricular endoscope handle, comprising:
the consumable rotating control piece comprises a pipe body connecting end and a body connecting end; the tube body connecting end is used for being connected with the consumable endoscope tube so as to control the consumable endoscope tube to integrally rotate;
the consumable handle body is rotatably connected with the body connecting end of the consumable rotating control piece; the consumable handle body is provided with a flow control valve, and an operation pipeline is arranged in the consumable handle body; the flow control valve comprises a pipeline contact part positioned in the consumable handle body and a fine adjustment control part exposing the outer wall of the consumable handle body; when an operator operates the fine adjustment control portion of the flow control valve, the fine adjustment control portion drives the pipe contact portion of the flow control valve to contact the operation pipe to change an inner space of the operation pipe.
2. The ventricular endoscope handle of claim 1, wherein the fine tuning control portion is a push button, the tube contact portion is a press block, and the push button and the press block are integrally provided or separately connected to form a single body.
3. The ventricular endoscope handle of claim 2, wherein when the operator dials the push button, the push button drives the press block to press the operating duct to change an inner space of the operating duct.
4. A ventricular endoscope handle according to any of claims 1-3, wherein a bending control cord is provided inside the consumable handle body, and a control wheel is provided on the consumable handle body; one end of the bending regulation rope is used for penetrating the consumable endoscope tube, and the other end of the bending regulation rope is connected with the control wheel; the control wheel part exposes the outer wall of the consumable handle body to form a rotary operation part, and the control wheel drives the bending regulation rope when an operator rotates the rotary operation part so that the bending regulation rope drives the head end of the consumable endoscope tube to bend.
5. A ventricular endoscope handle according to any of claims 1-3, wherein a jaw opening is provided on the consumable handle body; the forceps opening is partially positioned in the consumable handle body and communicated with the first communication part of the operation pipeline, and the forceps opening partially exposes out of the outer wall of the consumable handle body for an operator to enter and exit the operation forceps; the operating pipeline is communicated with the internal channel of the consumable endoscope tube.
6. A ventricular endoscope handle according to any of claims 1-3, wherein the operating conduit serves as a surgical conduit and a suction conduit, and a suction tube interface is provided on the consumable handle body; the utility model discloses a consumable handle, including consumable handle body, suction pipe interface, operation pipeline, suction pipe interface, liquid suction pipe, suction pump and suction pump, the suction pipe interface is partly located the inside of consumable handle body, with the second intercommunication position intercommunication of operation pipeline, the part of suction pipe interface exposes the outer wall and the liquid suction pipe intercommunication of consumable handle body, liquid suction pipe and suction pump intercommunication, the suction pump provides the suction of different grades.
7. The ventricular endoscope handle of claim 6, wherein a power supply and signal interface is arranged on the consumable handle body, and the power supply and signal interface comprises an internal connection end positioned inside the consumable handle body and an external connection end exposing the outer wall of the consumable handle body; an electronic device is arranged in the consumable endoscope tube, and the electronic device is connected with a lead; the lead passes through the consumable endoscope tube and the consumable endoscope handle and is electrically connected with the power supply and the internal connection end of the signal interface; the external connection end of the power supply and the signal interface is connected with the host.
8. The ventricular endoscope handle of claim 7, wherein the power and signal interface is located at a trailing end of the consumable handle body, the socket orientation of the power and signal interface being co-located with an axial orientation of the consumable handle body.
9. The ventricular endoscope handle of claim 7, wherein the suction tube interface is located at a trailing end of the consumable handle body on one side of the power and signal interface; the opening direction of the suction tube interface and the socket direction of the power supply and the signal interface form a first set included angle.
10. The ventricular endoscope handle of claim 5, wherein the jaw opening is located on a front side of the consumable handle body, proximate to the consumable rotary control; the opening direction of the forceps opening and the axial direction of the consumable handle body form a second set included angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320843968.5U CN219500975U (en) | 2023-04-17 | 2023-04-17 | Ventricular endoscope handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320843968.5U CN219500975U (en) | 2023-04-17 | 2023-04-17 | Ventricular endoscope handle |
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| Publication Number | Publication Date |
|---|---|
| CN219500975U true CN219500975U (en) | 2023-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202320843968.5U Active CN219500975U (en) | 2023-04-17 | 2023-04-17 | Ventricular endoscope handle |
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| CN (1) | CN219500975U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116195963A (en) * | 2023-04-17 | 2023-06-02 | 深圳市图优医疗影像有限公司 | Consumable type ventricle endoscope |
-
2023
- 2023-04-17 CN CN202320843968.5U patent/CN219500975U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116195963A (en) * | 2023-04-17 | 2023-06-02 | 深圳市图优医疗影像有限公司 | Consumable type ventricle endoscope |
| CN116195963B (en) * | 2023-04-17 | 2024-03-15 | 深圳市图优医疗影像有限公司 | Consumable type ventricle endoscope |
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