CN217853226U - Puncture outfit with image transmission mechanism - Google Patents
Puncture outfit with image transmission mechanism Download PDFInfo
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- CN217853226U CN217853226U CN202221483021.XU CN202221483021U CN217853226U CN 217853226 U CN217853226 U CN 217853226U CN 202221483021 U CN202221483021 U CN 202221483021U CN 217853226 U CN217853226 U CN 217853226U
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- puncture
- camera
- handheld
- puncture needle
- transmission mechanism
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Abstract
The utility model relates to a puncture outfit with an image transmission mechanism, which comprises a sheath tube component, a puncture needle, a camera module, a handheld part and an image module; the puncture needle penetrates into the sheath tube assembly; the camera module is connected with the handheld part and is inserted into the puncture needle by operating the handheld part; the camera module is in signal connection with the image module in a wired or/and wireless mode. Compared with the prior art, the utility model has the advantages that: through camera module and image module collocation, the real-time puncture process that shows avoids blind wearing to lead to the accidental injury internal tissue.
Description
Technical Field
The utility model relates to the field of medical equipment, especially a take puncture ware of image transmission mechanism.
Background
The current puncture outfit is mainly inserted into tissues by external force in clinical use, and the internal state is not clear and the force cannot be controlled because of no camera shooting, so that the tissues in the body are easily injured by mistake after the puncture outfit is inserted into the abdominal wall.
Patent ZL2021217722439 discloses a puncture device which is provided with a camera, and when the puncture device is designed, a rotatable adjusting rod is connected with the camera, so that the camera can move back and forth. However, in the actual use process, the whole operation is complex, the practicability is poor, and the rotating function is almost not needed to be used. In addition, the image module leading to the output is also positioned on the handheld part, so that the whole weight of the equipment is increased, and certain influence is caused on the operation of an operator.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the utility model provides a take puncture ware of image transmission mechanism, it obtains the puncture progress through increasing camera module and image module, improves the security of operation.
The utility model discloses a following technical scheme realizes: a puncture outfit with an image transmission mechanism comprises a sheath tube component 1, a puncture needle 2, a camera module 3, a handheld part and an image module 4;
the puncture needle 2 penetrates into the sheath tube component 1;
the camera module 3 is connected with the handheld part, and the camera module 3 is inserted into the puncture needle 2 by operating the handheld part;
the camera module 3 is in signal connection with the image module 4 in a wired or/and wireless mode.
Compared with the prior art, the utility model has the advantages that:
1. through camera module and image module collocation, the real-time puncture process that shows avoids blind wearing to lead to the accidental injury internal tissue.
2. The image equipment can be used with the electric hand-held part and also can be used with the non-electric hand-held part, so that different use requirements are met.
3. Disposable aseptic handle can be collocated in the electronic handheld portion, and electronic handheld portion in later stage can use repeatedly, reduces the operation cost, reduces the resource loss.
4. The camera shooting power supply in the camera shooting module can be arranged on the handheld portion and can also be arranged externally, and different use requirements are met.
Drawings
Fig. 1 is an exploded view of a first embodiment of the present invention.
Fig. 2 is an assembled side view of fig. 1.
Fig. 3 is a cross-sectional view of the image module of fig. 2.
Fig. 4 is a schematic view of the sheath assembly and the puncture needle after combination.
Fig. 5 is a cross-sectional view of fig. 4.
Fig. 6 is a structural diagram of the sheath assembly after passing through tissue.
Fig. 7 is a cross-sectional view of a second embodiment of the present invention.
Fig. 8 is an exploded view of a third embodiment of the present invention.
Fig. 9 is a further exploded view of the image module of fig. 8 with the image module removed.
Fig. 10 is a sectional view of the third embodiment.
Fig. 11 is an overall structural view of the third embodiment.
Fig. 12 is a cross-sectional view axially rotated 90 deg. on the basis of fig. 10.
Description of reference numerals: the device comprises a sheath tube assembly 1, a puncture needle 2, a limiting ring groove 21, a connector 22, a camera module 3, a camera 31, an extension tube 32, a control panel 33, a camera power supply 34, a shell 35, an image module 4, an electric handheld part 5, a handheld shell 51, a power supply 52, a driving mechanism 53, a driving button 54, a control device 55, a sterile handle 6, a sterile shell 7, a clamping structure 71 and a gear 8.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings:
in the description of the present invention, it is to be understood that the terms "front", "back", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of description of the present invention and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1-12: the utility model discloses a following technical scheme realizes: a puncture outfit with an image transmission mechanism comprises a sheath tube component 1, a puncture needle 2, a camera module 3, a handheld part and an image module 4;
the puncture needle 2 penetrates into the sheath tube component 1;
the camera module 3 is connected with the handheld part, and the camera module 3 is inserted into the puncture needle 2 by operating the handheld part;
the camera module 3 is in signal connection with the image module 4 in a wired or/and wireless mode.
The image module 4 may be a display screen or a tablet computer according to different connection modes.
The electric hand-held device is divided into two types according to the types of the hand-held parts, wherein one type is an electric hand-held part, and the other type is a non-electric hand-held part;
the handheld part is an electric handheld part 5, which comprises a power source 52, a handheld shell 51, a driving mechanism 53 and a driving button 54, wherein the driving mechanism 53 and the driving button 54 are positioned in the handheld shell 51, the power source 52 is connected with the driving mechanism 53, and the driving button 54 is also connected with the driving mechanism 53;
the puncture needle 2 is matched with the driving mechanism 53, so that the driving mechanism 53 drives the puncture needle 2 to rotate.
The power source 52 may be built-in (within the hand held housing 51) or may be separate from the hand held housing 51.
By controlling the driving button 54, the puncture needle 2 can rotate forward and backward, so that the sheath tube assembly is controlled to rotate, the external force required in the puncture process is reduced, and the puncture process is motorized. If necessary, threads can be arranged on the surfaces of the puncture needle 2 and the sheath tube component, so that the feeding or the retreating of the sheath tube component can be realized. The drive button may be built in or connected to the control device 55 to effect control of the drive device.
The rear end of the puncture needle 2 and the output end of the driving mechanism 53 are both provided with transmission mechanisms which are matched with each other, or the rear end of the puncture needle 2 and the output end of the driving mechanism 53 are both provided with connecting structures which are butted with each other. The power source 52 generally refers to a battery.
The drive mechanism 53 here is typically a motor. The transmission mechanism may be two intermeshing gears 8. And the connecting structure is a male groove and a female groove which are respectively arranged at the rear end of the puncture needle 2 and the output end of the driving mechanism 53.
It also comprises a sterile housing 7 for housing the hand-held drive, making it contamination-free. The disposable consumables of the sterile shell, the puncture needle and the sheath tube component 1 ensure that the electric hand-held part 5 can be used repeatedly, and the operation cost is reduced.
Furthermore, the front end of the sterile shell 7 is provided with a clamping structure 71, and the outer side wall of the rear part of the puncture needle 2 is provided with a limiting annular groove 21 corresponding to the clamping structure 71. The clamping structure 71 is a common structure, and the limit piece in the clamping structure 71 can be separated from the limit annular groove 21 by pressing, so that the puncture needle 2 can be taken out.
Further, the hand-held part is a non-electric hand-held part, and the non-electric hand-held part is a sterile handle 6; the tail part of the camera module 3 is connected with a sterile handle 6.
Furthermore, the tail part of the puncture needle 2 is provided with a connector 22 which is connected with the sterile handle 6 in a detachable way.
The camera module 3 comprises a camera 31, an extension tube 32, a control panel 33 and a camera power supply 34; the camera 31 is arranged at the front end of the extension pipe 32, the control board 33 is arranged at the rear end of the extension pipe 32, the camera 31 is electrically connected with the control board 33, and the camera power supply 34 is electrically connected with the control board 33;
the control board 33 and the image module 4 are connected in a wired or/and wireless manner.
Further, the control board 33 is mounted in the hand-held portion and the imaging power supply 34 is mounted in the hand-held portion.
Further, the control board 33 is mounted inside the hand-held portion and the imaging power supply 34 is mounted outside the hand-held portion.
The present invention will be described with reference to the following embodiments:
example 1
As shown in fig. 1-6: the puncture outfit with the image transmission mechanism comprises a sheath tube component 1, a puncture needle 2, a camera module 3, a handheld part and an image module 4;
the puncture needle 2 penetrates into the sheath tube component 1;
the camera module 3 is connected with the handheld part, and the camera module 3 is inserted into the puncture needle 2 by operating the handheld part;
the camera module 3 is in signal connection with the image module 4 through a wire.
The handheld part is an electric handheld part 5, and comprises a handheld shell 51, a power supply 52, a driving mechanism 53 and a driving button 54, wherein the power supply 52, the driving mechanism 53 and the driving button 54 are positioned in the handheld shell 51, the power supply 52 is connected with the driving mechanism 53, and the driving button 54 is also connected with the driving mechanism 53;
the outside of the electric hand-held part 5 is provided with a sterile shell 7, the puncture needle 2 is connected with the sterile shell 7 in a detachable way and can rotate relative to the sterile shell 7, and the puncture needle 2 can drive the sheath component to rotate as the puncture needle 2 penetrates into the sheath component; the rear end of the puncture needle and the output end of the driving mechanism 53 are in a transmission relationship through gear engagement.
It should be noted that the camera module is directly connected to the image module through a wire, and the image module is a display screen.
In addition, since the power supply 52 is incorporated in the electric handset 5, the camera power supply 34 of the camera can be directly incorporated into the power supply 52.
Example 2
As shown in fig. 7: a puncture outfit with an image transmission mechanism, the hand-held part is an electric hand-held part 5, the whole structure of which is not much different from that of the embodiment 1, and the only difference is that the power source 52 adopts an external type. In addition, the camera power supply 34 of the camera is also directly incorporated into the power supply 52.
Example 3
As shown in fig. 8-12: the puncture outfit with the image transmission mechanism comprises a sheath tube component 1, a puncture needle 2, a camera module 3, a handheld part and an image module 4;
the puncture needle 2 penetrates into the sheath tube component 1;
the camera module 3 is connected with the handheld part, and the camera module 3 is inserted into the puncture needle 2 by operating the handheld part;
the camera module 3 is in signal connection with the image module 4 through a wire.
Wherein the hand-held part is a non-electric hand-held part which is a sterile handle 6; the tail part of the camera module 3 is connected with a sterile handle 6. The tail part of the puncture needle 2 is provided with a connector 22 which is connected with the sterile handle 6 in a detachable way.
The camera module 3 comprises a camera 31, an extension tube 32, a control panel 33 and a camera power supply 34; the camera 31 is mounted at the front end of the extension pipe 32, the control board 33 is mounted at the rear end of the extension pipe 32, the camera 31 is electrically connected with the control board 33, and the camera power supply 34 is electrically connected with the control board 33.
The control board 33 and the image module 4 are connected by a wired signal.
It should be noted that, in order to better connect the control panel to the extension pipe 32, it may be considered that a casing 35 is added at the tail of the extension pipe, a positive elastic sheet and a negative elastic sheet may be disposed in the casing 35, the positive elastic sheet and the negative elastic sheet are connected to the control panel 33 through wires, the camera power supply 34 directly uses a battery, and the battery is installed between the positive elastic sheet and the negative elastic sheet to supply power.
Finally, it should be noted that the above mentioned is only a preferred embodiment of the present invention, and the present invention is not limited to the above mentioned, and although the present invention has been described in detail with reference to the above mentioned embodiments, it will be obvious to those skilled in the art that the technical solutions described in the above mentioned embodiments can be modified, or some technical features can be equally replaced, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. Take image transmission device's puncture ware, its characterized in that: the medical endoscope comprises a sheath tube assembly (1), a puncture needle (2), a camera module (3), a handheld part and an image module (4);
the puncture needle (2) penetrates into the sheath tube assembly (1);
the camera module (3) is connected with the handheld part, and the camera module (3) is inserted into the puncture needle (2) by operating the handheld part;
the camera module (3) is in signal connection with the image module (4) in a wired or/and wireless mode.
2. The puncture instrument with image transmission mechanism according to claim 1, wherein: the handheld part is an electric handheld part (5) and comprises a power supply (52), a handheld shell (51), a driving mechanism (53) and a driving button (54), wherein the driving mechanism (53) and the driving button (54) are positioned in the handheld shell (51), the power supply (52) is connected with the driving mechanism (53), and the driving button (54) is also connected with the driving mechanism (53);
the puncture needle (2) is matched with the driving mechanism (53), so that the driving mechanism (53) drives the puncture needle (2) to rotate.
3. The puncture instrument with image transmission mechanism according to claim 2, wherein:
the rear end of the puncture needle (2) and the output end of the driving mechanism (53) are respectively provided with a transmission mechanism which is matched with each other, or
The rear end of the puncture needle (2) and the output end of the driving mechanism (53) are provided with connecting structures which are mutually butted.
4. The puncture instrument with image transmission mechanism according to claim 2, wherein: it also comprises a sterile housing (7) for accommodating the hand-held drive, so that it is protected from contamination.
5. The puncture instrument with image transmission mechanism according to claim 4, wherein: the front end of aseptic shell (7) is equipped with joint structure (71), be equipped with spacing ring type groove (21) that correspond with joint structure (71) on the lateral wall at pjncture needle (2) rear portion.
6. The puncture instrument with image transmission mechanism according to claim 1, wherein: the handheld part is a non-electric handheld part, and the non-electric handheld part is an aseptic handle (6); the tail part of the camera module (3) is connected with a sterile handle (6).
7. The puncture instrument with image transmission mechanism according to claim 6, wherein: the tail part of the puncture needle (2) is provided with a connector (22) which is connected with the sterile handle (6) in a detachable way.
8. The puncture instrument with image transfer mechanism according to any of claims 1 to 7, wherein: the camera module (3) comprises a camera (31), an extension tube (32), a control panel (33) and a camera power supply (34); the camera (31) is arranged at the front end of the extension pipe (32), the control board (33) is arranged at the rear end of the extension pipe (32), the camera (31) is electrically connected with the control board (33), and the camera power supply (34) is electrically connected with the control board (33);
the control panel (33) is in signal connection with the image module (4) in a wired or/and wireless mode.
9. The puncture instrument with image transmission mechanism according to claim 8, wherein: the control board (33) is installed in the handheld portion and the imaging power supply (34) is installed in the handheld portion.
10. The puncture instrument with image transmission mechanism according to claim 8, wherein: the control board (33) is installed in the handheld portion and the image pickup power supply (34) is installed outside the handheld portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221483021.XU CN217853226U (en) | 2022-06-13 | 2022-06-13 | Puncture outfit with image transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221483021.XU CN217853226U (en) | 2022-06-13 | 2022-06-13 | Puncture outfit with image transmission mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217853226U true CN217853226U (en) | 2022-11-22 |
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ID=84095053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221483021.XU Active CN217853226U (en) | 2022-06-13 | 2022-06-13 | Puncture outfit with image transmission mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217853226U (en) |
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2022
- 2022-06-13 CN CN202221483021.XU patent/CN217853226U/en active Active
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