CN212415854U - Clinical puncture ware of internal medicine - Google Patents
Clinical puncture ware of internal medicine Download PDFInfo
- Publication number
- CN212415854U CN212415854U CN202020458348.6U CN202020458348U CN212415854U CN 212415854 U CN212415854 U CN 212415854U CN 202020458348 U CN202020458348 U CN 202020458348U CN 212415854 U CN212415854 U CN 212415854U
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- Prior art keywords
- puncture
- slip cap
- support
- sliding sleeve
- positioning cylinder
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Abstract
The utility model provides an internal medicine clinical puncture outfit, which comprises a base, wherein a support is arranged at the top of the base, a positioning cylinder is rotationally fixed on the support, an angle adjusting mechanism is arranged on the support and the positioning cylinder, threads are arranged in the positioning cylinder, and a puncture structure is arranged in the positioning cylinder; angle adjustment mechanism, angle adjustment mechanism still includes first slip cap, first slip cap slide cup joint in on the support, there is the connecting rod in the outside of first slip cap through screw fixed mounting, connecting rod one end fixed connection in the outer wall of first slip cap one side, the connecting rod other end rotates and is connected with the second slip cap, the second slip cap slide cup joint in on the location section of thick bamboo, first slip cap is located and is close to one side of connecting rod is equipped with supports tight nut, the utility model relates to a can angle regulation, stabilize the puncture entering angle, improve the clinical puncture ware of internal medicine of puncture accuracy.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a clinical puncture ware of internal medicine.
Background
The puncture outfit is a surgical instrument which punctures the abdominal wall and provides a passage for other surgical instruments to enter the body cavity, belongs to a minimally invasive surgical instrument and generally comprises a puncture needle, a puncture cannula and a sealing element. The existing puncture outfit needs to measure the puncture angle by means of external equipment during puncture, and the puncture is fixed by the hands of a doctor, so that the pillow is easy to shake, pain is easily caused to a patient, and the puncture angle is easy to be cheap.
Therefore, there is a need to provide a new medical clinical puncture outfit to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a have can angle regulation, stabilize the puncture entering angle, improve the clinical puncture ware of internal medicine of puncture accuracy.
In order to solve the technical problem, the utility model provides a clinical puncture ware of internal medicine, include:
the device comprises a base, wherein a support is arranged at the top of the base, a positioning cylinder is rotationally fixed on the support, an angle adjusting mechanism is arranged on the support and the positioning cylinder, threads are arranged in the positioning cylinder, and a puncture structure is arranged in the positioning cylinder;
the angle adjusting mechanism further comprises a first sliding sleeve, the first sliding sleeve is slidably sleeved on the support, a connecting rod is fixedly mounted on the outer side of the first sliding sleeve through a screw, one end of the connecting rod is fixedly connected to the outer wall of one side of the first sliding sleeve, the other end of the connecting rod is rotatably connected with a second sliding sleeve, the second sliding sleeve is slidably sleeved on the positioning cylinder, and the first sliding sleeve is located close to one side of the connecting rod and is provided with a pressing nut.
Preferably, the puncture structure still includes the needle file, the needle file is fixed with the pjncture needle with the internal, needle file threaded connection has a puncture section of thick bamboo, pjncture needle one end with needle file fixed connection, the pjncture needle other end passes a puncture section of thick bamboo.
Preferably, the outer wall surface of the puncture cylinder is provided with threads, and the threads arranged on the outer side of the puncture cylinder are matched with the threads arranged on the inner wall of the positioning cylinder.
Preferably, the bottom of the base is connected with a sucker, and the sucker is used for being attached to the surface of the skin in an adsorption mode.
Preferably, the positioning cylinder is located the outer surface of second slip cap top is equipped with solid fixed ring, install the bevel protractor on the support, bevel protractor one end is fixed in on the support, the bevel protractor other end is fixed in the solid fixed ring.
Preferably, the radian of the angle ruler is consistent with the rotation radian of the positioning cylinder.
Preferably, the inner cavities of the first sliding sleeve and the second sliding sleeve are circular, and the diameters of the inner cavities of the first sliding sleeve and the second sliding sleeve are matched with the diameters of the support and the positioning cylinder respectively.
Compared with the prior art, the utility model provides a clinical puncture ware of internal medicine has following beneficial effect:
the utility model provides a puncture outfit with a base, a support fixedly connected with the top of the base, a positioning cylinder rotatably connected with the top of the support, a positioning cylinder and a support can be conveniently rotated, an angle adjusting mechanism is arranged on the support and provided with a first sliding sleeve which is sleeved on the support, the first sliding sleeve is fixedly connected with a second sliding sleeve through a connecting rod, the second sliding sleeve is slidably sleeved on the positioning cylinder, the first sliding sleeve and the second sliding sleeve can be moved by pushing the angle adjusting mechanism, thereby adjusting the angle between the support and the positioning cylinder, a fixing ring is arranged on the outer surface above the second sliding sleeve through the positioning cylinder, an angle ruler is arranged on the support, one end of the angle ruler is fixed on the support, the other end of the angle ruler passes through the fixing ring, so that the adjusted angle can be checked in real time when the angle adjusting mechanism is pushed, be fixed with the sucking disc through the base bottom, can adsorb the support on patient skin surface and play the fixed action through the sucking disc, be equipped with the screw thread in the section of thick bamboo of user location, be equipped with the screw thread through a puncture section of thick bamboo inner wall, a location section of thick bamboo and the screw thread looks adaptation that a puncture section of thick bamboo established, after adjusting the angle, the doctor can be through rotating a puncture section of thick bamboo, thereby make a puncture section of thick bamboo remove in a location section of thick bamboo and puncture, after the puncture is successful, extract the needle file, the needle file drives the pjncture needle and extracts a puncture section of thick bamboo, thereby make things convenient for the doctor to diagnose on next step and treat, this device is one.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention;
FIG. 2 is a schematic structural view of the angle adjustment mechanism shown in FIG. 1;
fig. 3 is a schematic structural view of the puncturing structure shown in fig. 1.
Reference numbers in the figures: 1. the device comprises a base, 2, a support, 3, a positioning barrel, 4, an angle adjusting mechanism, 41, a first sliding sleeve, 42, a connecting rod, 43, a second sliding sleeve, 44, a pressing nut, 5, a puncture structure, 51, a needle seat, 52, a puncture needle, 53, a puncture barrel, 6, a sucker, 7, a fixing ring, 8 and an angle ruler.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention; FIG. 2 is a schematic structural view of the angle adjustment mechanism shown in FIG. 1; fig. 3 is a schematic structural view of the puncturing structure shown in fig. 1. The method comprises the following steps: the base 1, base 1 top is equipped with support 2, support 2 rotates and is fixed with a location section of thick bamboo 3, support 2 with be equipped with angle adjusting mechanism 4 on the section of thick bamboo 3 of location be equipped with the screw thread in the section of thick bamboo 3 of location, be equipped with puncture structure 5 in the section of thick bamboo 3 of location.
The angle adjusting mechanism 4, the angle adjusting mechanism 4 still includes first sliding sleeve 41, first sliding sleeve 41 slide cup joint in on the support 2, there is connecting rod 42 in the outside of first sliding sleeve 41 through screw fixed mounting, connecting rod 42 one end fixed connection in the outer wall of first sliding sleeve 41 one side, the connecting rod 42 other end rotates and is connected with second sliding sleeve 43, second sliding sleeve 43 slide cup joint in on the location section of thick bamboo 3, first sliding sleeve 41 is located and is close to one side of connecting rod 42 is equipped with and supports tight nut 44.
In a specific implementation process, as shown in fig. 1 and 2, the puncture structure 5 further includes a needle seat 51, the needle seat 51 and an inner fixing puncture needle 52 are fixed on the needle seat 51, the needle seat 51 is connected with a puncture cylinder 53 in a threaded manner, one end of the puncture needle 52 is fixedly connected with the needle seat 51, and the other end of the puncture needle 52 penetrates through the puncture cylinder 53.
The outer wall surface of the puncture cylinder 53 is provided with threads, and the threads arranged on the outer side of the puncture cylinder 53 are matched with the threads arranged on the inner wall of the positioning cylinder 3.
The bottom of the base 1 is connected with a sucker 6, and the sucker 6 is used for being attached to the surface of skin in an adsorption mode.
The location section of thick bamboo 3 is located the surface of second sliding sleeve 43 top is equipped with solid fixed ring 7, install bevel protractor 8 on the support 2, bevel protractor 8 one end is fixed in on the support 2, the bevel protractor 8 other end is fixed in gu in the fixed ring 7.
The radian of the angle ruler 8 is consistent with the rotation radian of the positioning barrel 3.
The inner cavities of the first sliding sleeve 41 and the second sliding sleeve 43 are circular, and the diameters of the inner cavities of the first sliding sleeve 41 and the second sliding sleeve 43 are matched with the diameters of the bracket 2 and the positioning cylinder 3 respectively. 4
The working principle of the utility model is as follows:
the angle adjusting mechanism 4 is pushed, a first sliding sleeve 41 is arranged through the angle adjusting mechanism 4, the first sliding sleeve 41 is sleeved on the support 2, the first sliding sleeve 41 is fixedly connected with a second sliding sleeve 43 through a connecting rod 42, the second sliding sleeve 43 is sleeved on the positioning barrel 3 in a sliding manner, so that the first sliding sleeve 41 and the second sliding sleeve 43 move, the angle between the support 2 and the positioning barrel 3 is adjusted, a fixing ring 7 is arranged on the outer surface of the positioning barrel 3 above the second sliding sleeve 43, an angle ruler 8 is arranged on the support 2, one end of the angle ruler 8 is fixed on the support 2, the other end of the angle ruler 8 penetrates through the fixing ring 7, so that the adjusted angle can be checked in real time when the angle adjusting mechanism 4 is pushed, after the angle is determined, a sucker 6 is fixed at the bottom of the base 1, and the sucker 6 is adsorbed on the skin surface of a patient to play a fixing role, rotate needle file 51 again, rotate through needle file 51 and connect a puncture section of thick bamboo 53, thereby drive a puncture section of thick bamboo 53 and rotate, be equipped with the screw thread in 3 through a locating cylinder, be equipped with the screw thread through a puncture section of thick bamboo 53 inner wall, the screw thread looks adaptation that a locating cylinder 3 and a puncture section of thick bamboo 53 established makes a puncture section of thick bamboo 53 rotate in a locating cylinder 3 and moves down and puncture, after the puncture is successful, extract needle file 51, the needle file drives pjncture needle 52 and extracts a puncture section of thick bamboo, thereby make things convenient for the doctor to diagnose on next step and treat, this device is one kind can angle regulation, stabilize the puncture entering angle, improve the internal medicine.
Compared with the prior art, the utility model provides a clinical puncture ware of internal medicine has following beneficial effect:
the utility model provides a puncture outfit with a base 1, a support 2 is fixedly connected with the top of the base 1, a positioning cylinder 3 is rotatably connected with the top of the support 2, the positioning cylinder 3 and the support 2 are convenient to rotate, an angle adjusting mechanism 4 is arranged on the support 2, the adjusting mechanism 4 is provided with a first sliding sleeve 41, the first sliding sleeve 41 is sleeved on the support 2, the first sliding sleeve 41 is fixedly connected with a second sliding sleeve 43 through a connecting rod 42, the second sliding sleeve 43 is slidably sleeved on the positioning cylinder 3, the first sliding sleeve 41 and the second sliding sleeve 43 are moved by pushing the angle adjusting mechanism 4, thereby adjusting the angle between the support 2 and the positioning cylinder 3, a fixing ring 7 is arranged on the outer surface of the positioning cylinder 3 above the second sliding sleeve 43, an angle ruler 8 is arranged on the support 2, one end of the angle ruler 8 is fixed on the support 2, the other end of the angle ruler 8 passes through the fixing ring 7, the angle that the regulation can be looked over in real time to the messenger when promoting angle adjustment mechanism 4, be fixed with sucking disc 6 bottom base 1, can adsorb support 2 on patient's skin surface through sucking disc 6 and play the fixed action, be equipped with the screw thread in cylinder 3 through the user location, be equipped with the screw thread through puncture section of thick bamboo 53 inner wall, the screw thread looks adaptation that cylinder 3 and puncture section of thick bamboo 53 established, after adjusting the angle, the doctor can be through rotating puncture section of thick bamboo 53, thereby make puncture section of thick bamboo 53 remove in cylinder 3 and puncture, the puncture success back, extract needle file 51, the needle file drives puncture needle 52 and extracts the puncture section of thick bamboo, thereby make things convenient for the doctor to diagnose and treat on next step, this device is one kind can angle regulation, stable puncture entering angle, improve the internal medicine clinical puncture ware of.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. An internal medicine clinical puncture outfit, comprising:
the device comprises a base (1), wherein a support (2) is arranged at the top of the base (1), a positioning cylinder (3) is rotatably fixed at the top of the support (2), an angle adjusting mechanism (4) is arranged on the support (2) and the positioning cylinder (3), a thread is arranged in the positioning cylinder (3), and a puncture structure (5) is arranged in the positioning cylinder (3);
angle adjustment mechanism (4), angle adjustment mechanism (4) still include first slip cap (41), first slip cap (41) slide cup joint in on support (2), there is connecting rod (42) in the outside of first slip cap (41) through screw fixed mounting, connecting rod (42) one end fixed connection in the outer wall of first slip cap (41) one side, connecting rod (42) other end rotates and is connected with second slip cap (43), second slip cap (43) slide cup joint in on a location section of thick bamboo (3), first slip cap (41) are located and are close to one side of connecting rod (42) is equipped with and supports tight nut (44).
2. The medical clinical puncture device according to claim 1, wherein the puncture structure (5) and the puncture structure (5) further comprise a needle seat (51), the needle seat (51) is internally fixed with a puncture needle (52), the needle seat (51) is in threaded connection with a puncture cylinder (53), one end of the puncture needle (52) is fixedly connected with the needle seat (51), and the other end of the puncture needle (52) penetrates through the puncture cylinder (53).
3. The medical clinical puncture outfit according to claim 2, wherein the outer wall surface of the puncture cylinder (53) is provided with threads, and the threads arranged on the outer side of the puncture cylinder (53) are matched with the threads arranged on the inner wall of the positioning cylinder (3).
4. The medical clinical puncture outfit according to claim 1, wherein a suction cup (6) is connected to the bottom of the base (1), and the suction cup (6) is used for being adsorbed and attached to the surface of the skin.
5. The medical clinical puncture outfit according to claim 4, wherein the outer surface of the positioning cylinder (3) above the second sliding sleeve (43) is provided with a fixing ring (7), the bracket (2) is provided with an angle ruler (8), one end of the angle ruler (8) is fixed on the bracket (2), and the other end of the angle ruler (8) passes through the fixing ring (7).
6. The medical clinical puncture instrument according to claim 5, wherein the angle ruler (8) is provided with an arc which is consistent with the rotation arc of the positioning cylinder (3).
7. The medical clinical puncture instrument according to claim 1, wherein the inner cavities of the first sliding sleeve (41) and the second sliding sleeve (43) are circular, and the inner cavities of the first sliding sleeve (41) and the second sliding sleeve (43) are matched with the diameter of the bracket (2) and the diameter of the positioning barrel (3) respectively in size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020458348.6U CN212415854U (en) | 2020-04-01 | 2020-04-01 | Clinical puncture ware of internal medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020458348.6U CN212415854U (en) | 2020-04-01 | 2020-04-01 | Clinical puncture ware of internal medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212415854U true CN212415854U (en) | 2021-01-29 |
Family
ID=74292582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020458348.6U Expired - Fee Related CN212415854U (en) | 2020-04-01 | 2020-04-01 | Clinical puncture ware of internal medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212415854U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113827320A (en) * | 2021-09-23 | 2021-12-24 | 中南大学湘雅医院 | Puncture depth adjustable puncture outfit |
-
2020
- 2020-04-01 CN CN202020458348.6U patent/CN212415854U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113827320A (en) * | 2021-09-23 | 2021-12-24 | 中南大学湘雅医院 | Puncture depth adjustable puncture outfit |
| CN113827320B (en) * | 2021-09-23 | 2023-06-09 | 中南大学湘雅医院 | Puncture ware of puncture degree of depth adjustable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |