CN214073517U - Gastrointestinal surgery abdominal cavity operation puncture device - Google Patents
Gastrointestinal surgery abdominal cavity operation puncture device Download PDFInfo
- Publication number
- CN214073517U CN214073517U CN202022725981.XU CN202022725981U CN214073517U CN 214073517 U CN214073517 U CN 214073517U CN 202022725981 U CN202022725981 U CN 202022725981U CN 214073517 U CN214073517 U CN 214073517U
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- Prior art keywords
- electric telescopic
- needle
- puncture
- needle handle
- handle
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- 210000000683 abdominal cavity Anatomy 0.000 title claims abstract description 19
- 238000011902 gastrointestinal surgery Methods 0.000 title claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims description 8
- 238000013016 damping Methods 0.000 claims description 3
- 230000002496 gastric effect Effects 0.000 claims 5
- 230000002411 adverse Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000001356 surgical procedure Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000002357 laparoscopic surgery Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of abdominal cavity puncture devices, in particular to a puncture device for abdominal cavity surgery in gastrointestinal surgery, which comprises a base station, a negative pressure device, an electric telescopic rod, a needle handle, a sleeve, a puncture needle and an air transmission device; the sleeve pipe is installed in base station center department, installs negative pressure device and gas transmission device respectively through the mount pad in sheathed tube both sides, installs electric telescopic handle on the mount pad, and the push rod is installed to electric telescopic handle's flexible end, and the needle handle is installed to the push rod bottom, and the needle handle setting is at the intraductal, and the connection of needle handle bottom is provided with the pjncture needle. The PLC controller of the utility model controls the electric telescopic rod to drive the needle handle to move up and down in the sleeve so as to puncture the puncture needle; the measuring data are transmitted to the PLC through the distance measuring sensor to be displayed, so that the puncture depth can be conveniently controlled, and the operation precision is improved; the negative pressure device and the gas transmission device are respectively connected with a transmission cavity in the needle handle through a connecting pipe to complete drainage; maintain the pressure value in the abdominal cavity of the patient and prevent the adverse effect on the body of the patient.
Description
Technical Field
The utility model belongs to the technical field of the abdominal cavity piercing depth, concretely relates to enterogastric surgery abdominal cavity operation piercing depth.
Background
Laparoscopic surgery is a newly developed minimally invasive method and is a necessary trend for the development of future surgical methods. With the rapid advance of industrial manufacturing technology, the fusion of related disciplines lays a solid foundation for the development of new technology and new method, and the operation of doctors with more and more proficiency makes many of the past open operations replaced by the intracavitary operations, thereby greatly increasing the operation selection opportunities. Most of the existing gastrointestinal surgery abdominal cavity operation puncturing devices need manual operation of medical staff, the puncturing depth is not easy to master, and the operation precision is low.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a puncture device for enterocoelia surgery in gastrointestinal surgery, wherein a PLC controller controls an electric telescopic rod to drive a needle handle to move up and down in a sleeve so as to puncture a puncture needle; the measuring data are transmitted to the PLC through the distance measuring sensor to be displayed, so that the puncture depth can be conveniently controlled, and the operation precision is improved; the negative pressure device and the gas transmission device are respectively connected with a transmission cavity in the needle handle through a connecting pipe to complete drainage; maintain the pressure value in the abdominal cavity of the patient and prevent the adverse effect on the body of the patient.
In order to achieve the above object, the utility model provides a following technical scheme: a gastrointestinal surgery abdominal cavity operation puncture device comprises a base station, an electric telescopic leg, a base, a movable wheel, a negative pressure device, an electric telescopic rod, a needle handle, a push rod, a sleeve, a puncture needle and an air conveying device; electronic flexible leg is installed at base station bottom both ends, base station center department installs the sleeve pipe, install negative pressure device and gas transmission device respectively through the mount pad in sheathed tube both sides, install electric telescopic handle on the mount pad, the push rod is installed to electric telescopic handle's flexible end, the needle handle is installed to the push rod bottom, the needle handle setting is at the intraductal, the connection of needle handle bottom is provided with the pjncture needle, install the spacing collar on the sleeve pipe bottom, it is provided with damping spring to be connected between spacing collar and the base station bottom, it is provided with transparent sucking disc to connect bottom the sleeve pipe.
Preferably, the negative pressure device and the air delivery device are connected with a first delivery cavity and a second delivery cavity inside the needle handle through a connecting pipe and a connecting port, and the bottoms of the first delivery cavity and the second delivery cavity are communicated with the puncture needle.
Preferably, the base is installed to electronic flexible leg bottom, and the base bottom is installed and is removed the wheel.
Preferably, a distance measuring sensor is arranged on the side wall of the upper end of the sleeve; the base station is provided with a PLC controller; electric telescopic handle and range finding sensor respectively with PLC controller electric connection.
Preferably, the needle handle is driven by an electric telescopic rod to move up and down in the sleeve.
Preferably, the electric telescopic rod adopts an NH32-900 electric push rod; the electric telescopic legs are of HTJC-A2 models.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model adjusts the height position of the base station through the electric telescopic leg, controls the electric telescopic rod to drive the needle handle to move up and down in the sleeve through the PLC controller, thereby the puncture needle punctures; thereby driving the puncture needle to penetrate through the cannula and the transparent sucker to be pricked into the body of the patient to enter the abdominal cavity for puncture; the distance measurement sensor is used for sensing distance measurement, and the measured data is transmitted to the PLC for display, so that the puncture depth can be conveniently controlled, the manual operation of medical staff is replaced, the puncture depth is easy to master, the operation precision is improved, and the use is convenient; the negative pressure device and the gas transmission device are respectively connected with the first conveying cavity and the second conveying cavity in the needle handle through the connecting pipe and the connecting port to complete drainage work; the pressure value in the abdominal cavity of the patient is maintained, thereby preventing the adverse effect on the body of the patient.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural view of the abdominal cavity operation puncturing device for gastrointestinal surgery of the present invention;
FIG. 2 is a schematic structural view of an embodiment of the puncture device for abdominal cavity surgery in gastrointestinal surgery of the present invention;
fig. 3 is a schematic structural view of the connection between the needle handle and the puncture needle in the puncture device for the abdominal cavity operation in the gastrointestinal surgery of the utility model.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Example 1
Referring to fig. 1-3, the present invention provides the following technical solutions: a gastrointestinal surgery abdominal cavity operation puncture device comprises a base station 1, an electric telescopic leg 2, a base 3, a moving wheel 4, a negative pressure device 5, an electric telescopic rod 6, a needle handle 7, a push rod 8, a sleeve 9, a puncture needle 10 and an air conveying device 12; electronic flexible leg 2 is installed at 1 bottom both ends of base station, 1 center department of base station installs sleeve pipe 9, install negative pressure device 5 and gas transmission device 12 respectively through the mount pad in sleeve pipe 9's both sides, install electric telescopic handle 6 on the mount pad, push rod 8 is installed to electric telescopic handle 6's flexible end, needle handle 7 is installed to push rod 8 bottom, needle handle 7 sets up in sleeve pipe 9, needle handle 7 bottom is connected and is provided with pjncture needle 10, install spacing collar 13 on the sleeve pipe 9 bottom, it is provided with damping spring 14 to be connected between spacing collar 13 and 1 bottom of base station, it is provided with transparent sucking disc 15 to connect in sleeve pipe 9 bottom.
Specifically, the negative pressure device 5 and the gas transmission device 12 are connected with a first conveying cavity 71 and a second conveying cavity 72 inside the needle handle 7 through a connecting pipe 11 and a connecting port 73, and the bottoms of the first conveying cavity 71 and the second conveying cavity 72 are communicated with the puncture needle 10.
Specifically, base 3 is installed to 2 bottoms of electronic flexible leg, and 3 bottoms of base are installed and are removed wheel 4.
Specifically, a distance measuring sensor 17 is mounted on the side wall of the upper end of the sleeve 9; a PLC (programmable logic controller) 16 is arranged on the base station 1; the electric telescopic rod 6 and the distance measuring sensor 17 are respectively electrically connected with the PLC 16; the PLC controller 16 is provided with a display screen.
Specifically, the needle handle 7 is driven by the electric telescopic rod 6 to move up and down in the sleeve 9.
Specifically, the electric telescopic rod 6 adopts an NH32-900 electric push rod; the electric telescopic leg 2 adopts an electric telescopic leg with an HTJC-A2 model.
The utility model discloses a theory of operation and use flow: when the utility model is used, a worker moves the device to a puncture position through the moving wheel 4, adjusts the height position of the base station 1 through the electric telescopic leg 2, and controls the electric telescopic rod 6 to drive the needle handle 7 to move up and down in the sleeve 9 through the PLC controller 16, so that the puncture needle punctures; thereby driving the puncture needle 10 to penetrate through the sleeve 9 and the transparent sucker 10 and be pricked into the body of the patient to enter the abdominal cavity for puncture; the distance measuring sensor 17 is used for sensing and measuring distance, and the measured data is transmitted to the PLC 16 for display, so that the puncture depth can be conveniently controlled, the manual operation of medical staff is replaced, the puncture depth is easy to master, the operation precision is improved, and the use is convenient; the negative pressure device 5 and the gas transmission device 12 are respectively connected with a first conveying cavity 71 and a second conveying cavity 72 inside the needle handle 7 through a connecting pipe 11 and a connecting port 73 to complete drainage work; the pressure value in the abdominal cavity of the patient is maintained, thereby preventing the adverse effect on the body of the patient.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A gastrointestinal surgery abdominal cavity operation piercing depth which characterized in that: comprises a base station (1), electric telescopic legs (2), a base (3), a moving wheel (4), a negative pressure device (5), an electric telescopic rod (6), a needle handle (7), a push rod (8), a sleeve (9), a puncture needle (10) and a gas transmission device (12); electronic flexible leg (2) are installed at base station (1) bottom both ends, base station (1) center department installs sleeve pipe (9), install negative pressure device (5) and gas transmission device (12) respectively through the mount pad in the both sides of sleeve pipe (9), install electric telescopic handle (6) on the mount pad, push rod (8) are installed to electric telescopic handle (6) flexible end, needle handle (7) are installed to push rod (8) bottom, needle handle (7) set up in sleeve pipe (9), needle handle (7) bottom is connected and is provided with pjncture needle (10), install spacing collar (13) on sleeve pipe (9) bottom, it is provided with damping spring (14) to be connected between spacing collar (13) and base station (1) bottom, it is provided with transparent sucking disc (15) to connect in sleeve pipe (9) bottom.
2. The gastrointestinal surgical laparoscopic procedure puncture device of claim 1, wherein: the negative pressure device (5) and the gas transmission device (12) are connected with a first conveying cavity (71) and a second conveying cavity (72) inside the needle handle (7) through a connecting pipe (11) and a connecting port (73), and the bottoms of the first conveying cavity (71) and the second conveying cavity (72) are communicated with the puncture needle (10).
3. The gastrointestinal surgical laparoscopic procedure puncture device of claim 1, wherein: base (3) are installed to electronic flexible leg (2) bottom, and removal wheel (4) are installed to base (3) bottom.
4. The gastrointestinal surgical laparoscopic procedure puncture device of claim 1, wherein: a distance measuring sensor (17) is arranged on the side wall of the upper end of the sleeve (9); a PLC (programmable logic controller) (16) is arranged on the base station (1); the electric telescopic rod (6) and the distance measuring sensor (17) are respectively electrically connected with the PLC (16).
5. The gastrointestinal surgical laparoscopic procedure puncture device of claim 1, wherein: the needle handle (7) is driven by the electric telescopic rod (6) to move up and down in the sleeve (9).
6. The gastrointestinal surgical laparoscopic procedure puncture device of claim 1, wherein: the electric telescopic rod (6) adopts an NH32-900 electric push rod; the electric telescopic leg (2) adopts an electric telescopic leg with an HTJC-A2 model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022725981.XU CN214073517U (en) | 2020-11-23 | 2020-11-23 | Gastrointestinal surgery abdominal cavity operation puncture device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022725981.XU CN214073517U (en) | 2020-11-23 | 2020-11-23 | Gastrointestinal surgery abdominal cavity operation puncture device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214073517U true CN214073517U (en) | 2021-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022725981.XU Expired - Fee Related CN214073517U (en) | 2020-11-23 | 2020-11-23 | Gastrointestinal surgery abdominal cavity operation puncture device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214073517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113995485A (en) * | 2021-12-07 | 2022-02-01 | 熊志优 | Abdominal cavity puncture liquid taking device with accurate positioning function |
-
2020
- 2020-11-23 CN CN202022725981.XU patent/CN214073517U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113995485A (en) * | 2021-12-07 | 2022-02-01 | 熊志优 | Abdominal cavity puncture liquid taking device with accurate positioning function |
| CN113995485B (en) * | 2021-12-07 | 2024-04-30 | 深圳市金其美医疗器械有限公司 | Abdominal cavity puncture liquid taking device with accurate positioning function |
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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 |
Granted publication date: 20210831 |