CN213097757U

CN213097757U - Laparoscope waist fixing device

Info

Publication number: CN213097757U
Application number: CN202020980948.9U
Authority: CN
Inventors: 肖广远; 黄文艳; 汪静; 沈彬; 周海军
Original assignee: JIAXING HOSPITAL OF TRADITIONAL CHINESE MEDICINE
Current assignee: JIAXING HOSPITAL OF TRADITIONAL CHINESE MEDICINE
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-05-04
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses a laparoscope waist fixing device, the left and right sides of the fixing device are fixedly connected with a fixing belt, the fixing device comprises a slide rail and a slide rail, the right side of the slide rail is slidably connected with a slide block, the right side end of the slide block is fixedly connected with a limiting groove and a connecting plate, the bottom end of the connecting plate is fixedly provided with an electric telescopic rod, the top left and right sides of the limiting groove are fixedly connected with a support rod, the top end of the support rod is rotatably connected with a friction plate A, the top end of the limiting groove is provided with an opening, the limiting groove is internally detachably connected with an abdominal cavity frame, the abdominal cavity frame is rotatably connected with a laparoscope, the top end of the laparoscope is fixedly connected with a rotating rod, and the outer side wall of the rotating rod is fixedly provided with a bearing sleeve, greatly improves the practicability of the device and can adjust the angle and the depth of the laparoscope according to the requirements of the doctor of the main scalpel.

Description

Laparoscope waist fixing device

Technical Field

The utility model relates to a medical instrument especially relates to a peritoneoscope waist fixing device.

Background

Since the 21 st century, minimally invasive surgery has been developed unprecedentedly as a direction of surgical operation development, laparoscopes are applied more and more widely in abdominal operations, traditional laparotomy can be completed under minimally invasive perforation, patients are small in injury and fast in recovery, and the minimally invasive surgery is accepted by doctors and patients. The laparoscopic surgery needs a special assistant to hold the peritoneoscope with handheld mode and according to main sword doctor's requirement angle of adjustment and degree of depth at the concrete implementation in-process, and this has not only influenced the operation, has increased medical worker's work burden simultaneously, especially in the night emergency operation of basic unit, because lack the intern as holding up the mirror assistant, causes the operation can't be accomplished as in due date to delay the treatment, the utility model relates to a peritoneoscope waist fixing device.

Patent numbers: CN205964188U discloses an assistant's elbow arm stabilising arrangement for among laparoscopic, this design is equipped with the elbow arm and supports and hold in the palm, and the elbow arm supports and holds in the palm the setting in the left side of waist fixed band, can support holding up mirror doctor's left elbow arm, avoids left elbow arm to be in unsettled state, causes a series of diseases such as scapulohumeral periarthritis for a long time. Meanwhile, the left elbow arm is supported, so that the hand is protected to be stable, and the actions of advancing, retreating and rotating the mirror are convenient to perform.

However, the above patents have the following disadvantages: 1. the above design is inconvenient for the laparoscope to be fixed at the waist of the patient, greatly reducing the practicability of the device, and therefore needs to be improved. 2. The above design cannot adjust the laparoscope angle and depth according to the requirements of the main surgeon, so it is desired to improve the laparoscope.

SUMMERY OF THE UTILITY MODEL

The utility model provides a peritoneoscope waist fixing device, simple structure, modern design, can be very convenient fix at patient's waist, improved the practicality of device greatly to can adjust peritoneoscope angle and degree of depth according to main sword doctor's requirement, can effectively solve the problem in the background art.

The utility model provides a specific technical scheme as follows:

the utility model provides a laparoscope waist fixing device, which comprises a fixing device, wherein the left side and the right side of the fixing device are fixedly connected with a fixing belt, the fixing device comprises a slide rail and a slide rail, the right side of the slide rail is slidably connected with a slide block, the right side end of the slide block is fixedly connected with a limiting groove and the right side end of the limiting groove is fixedly connected with a connecting plate, the bottom end of the connecting plate is fixedly provided with an electric telescopic rod, the left side and the right side of the top end of the limiting groove are fixedly connected with a support rod, the top end of the support rod is rotatably connected with a friction plate A, the top end of the limiting groove is provided with an opening, the limiting groove is detachably connected with a peritoneal border, the inside of the peritoneal border is rotatably connected with a laparoscope, the top end, the bottom end of the bearing sleeve is fixedly connected with the top end of the abdominal cavity frame.

Optionally, the top ends of the fixing straps are fixedly provided with the lock catches.

Optionally, the bottom end of the sliding rail and the bottom end of the electric telescopic rod are fixedly connected with a rubber body.

Optionally, a handle is fixedly connected to the top end of the rotating rod.

Optionally, the surface of the electric telescopic rod is fixedly provided with a switch, and the current output end of the switch is electrically connected with the current input end of the electric telescopic rod.

The utility model has the advantages as follows:

1. the length-adjustable lock catch is arranged at the two ends of the fixing band of the utility model, so that the device can be conveniently fixed on the waist of a patient, then two rubber bodies are attached to the body of people (the rubber bodies are made of rubber, the softness is high, the influence on the comfort level is small when the rubber bodies are attached to the body of people), a clamping groove (not shown in the figure) of a light source line is arranged at the tail side of the fixing device, the optical fiber is prevented from being broken, after the fixation is finished, an abdominal cavity frame (the installation of the abdominal cavity frame is just the installation of a laparoscope, because the laparoscope is arranged inside the abdominal cavity frame) is placed on a limiting groove, the upper side and the lower side of the limiting groove are both hollow, the middle part is slightly smaller, the abdominal cavity frame can be clamped well, the laparoscope is not shielded, after the abdominal cavity frame is placed in the limiting groove, the friction plate A is rotated along with the supporting rod, and friction plate A surface design is coarser and can form very big frictional force with the contact of abdominal cavity frame to fix abdominal cavity frame is fine, when dismantling abdominal cavity frame, only need exert oneself to rotate friction plate A from abdominal cavity frame and get off can remove the fixed of abdominal cavity frame, take out abdominal cavity frame from the spacing groove, can effectively solve inconvenient peritoneoscope in the background art and fix the waist at the patient, greatly reduced the problem of device practicality.

2. After the installation of the abdominal cavity frame is completed, the handle is rotated by force, the handle drives the rotation of the rotating rod, the rotating rod drives the rotation of the laparoscope, the laparoscope rotates along the inside of the abdominal cavity frame to achieve the purpose of adjusting the angle of the laparoscope, the handle is always attached to the friction plate B, the friction plate B is relatively coarse in design and can well fix the handle, if the handle is difficult to rotate by force, the angle of the laparoscope is convenient to fix, when the depth of the laparoscope needs to be adjusted, an external power supply is introduced into the electric telescopic rod, the switch is turned on, the electric telescopic rod starts to operate, the electric telescopic rod is controlled to stretch by the controller on the electric telescopic rod, the electric telescopic rod drives the limit groove to move up and down, the limit groove drives the laparoscope to move up and down, the purpose of adjusting the, the sliding block slides up and down along the sliding rail, so that the laparoscope can move more stably, the angle and the depth of the laparoscope can be flexibly adjusted according to needs, and the problem that the angle and the depth of the laparoscope cannot be adjusted according to the requirements of a main scalpel doctor in the background technology can be effectively solved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a laparoscopic waist securing apparatus according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a limiting groove in a laparoscopic waist fixation device according to an embodiment of the present invention;

fig. 3 is a schematic view illustrating a laparoscopic connection structure in a laparoscopic lumbar fixation device according to an embodiment of the present invention.

In the figure: 1. a fixing device; 2. fixing belts; 3. locking; 4. a slide rail; 5. a slider; 6. a limiting groove; 7. a connecting plate; 8. an electric telescopic rod; 9. a rubber body; 10. a support bar; 11. a friction plate A; 12. An opening; 13. an abdominal border; 14. laparoscopy; 15. a rotating rod; 16. a bearing housing; 17. a friction plate B; 18. a handle; 19. and (4) switching.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

A laparoscopic waist securing device according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1, 2 and 3, the utility model provides a laparoscope waist fixing device, which comprises a fixing device 1, wherein fixing belts 2 are fixedly connected to the left and right sides of the fixing device 1, the fixing device 1 comprises a slide rail 4, a slide block 5 is slidably connected to the right side of the slide rail 4, a limit groove 6 is fixedly connected to the right side end of the slide block 5, a connecting plate 7 is fixedly connected to the right side end of the limit groove 6, an electric telescopic rod 8 is fixedly installed at the bottom end of the connecting plate 7, a support rod 10 is fixedly connected to the left and right sides of the top end of the limit groove 6, a friction plate A11 is rotatably connected to the top end of the support rod 10, an opening 12 is installed at the top end of the limit groove 6, a laparoscopic frame 13 is detachably connected to the inside of the limit groove 6, a laparoscopic 14 is rotatably connected to the inside of the laparoscopic frame 13, a rotating rod, the surface of the bearing sleeve 16 is fixedly connected with a friction plate B17, the bottom end of the bearing sleeve 16 is fixedly connected with the top end of the abdominal cavity frame 13, and the opening 12 facilitates the bearing sleeve 16 to pass through.

Referring to fig. 1, the top end of the fixing band 2 is fixedly provided with a lock catch 3, the fixing band 2 and the lock catch 3 are used for fixing the fixing device on the waist, and the lock catch 3 can adjust the length of the fixing band 2.

Referring to fig. 1, the bottom ends of the slide rail 4 and the electric telescopic rod 8 are fixedly connected with a rubber body 9, and the rubber body 9 is made of rubber and has good flexibility.

Referring to fig. 2 and 3, a handle 18 is fixedly connected to the top end of the rotating rod 15, and the handle 18 facilitates the rotation of the rotating rod 15.

Referring to fig. 1, a switch 19 is fixedly installed on the surface of the electric telescopic rod 8, a current output end of the switch 19 is electrically connected with a current input end of the electric telescopic rod 8, and the switch 19 controls the operation of the electric telescopic rod 8.

The embodiment of the utility model provides a peritoneoscope waist fixing device, both ends of fixed band 2 have the hasp 3 of adjustable length, very conveniently fix the device on patient's waist, again paste two rubber bodies 9 people's health (rubber body 9 comprises rubber, the compliance is high, when pasting tightly people's health, the influence to comfort level is less), and the trailing side of fixing device 1 installs the draw-in groove (not shown in the figure) of light source line, prevent the optic fibre and break down, after fixing, put abdominal cavity frame 13 (installation abdominal cavity frame 13 is exactly installation peritoneoscope 14, because peritoneoscope 14 is inside abdominal cavity frame 13) on spacing groove 6, both sides are hollow about spacing groove 6, the middle part is slightly little can be fine block abdominal cavity frame 13, and do not shelter from peritoneoscope 14, after abdominal cavity frame 13 puts into spacing groove 6, rotate friction plate A11, the friction plate A11 rotates along the support rod 10, when the friction plate A11 rotates to the position above the abdominal cavity frame 13, the friction plate A11 can be well attached to the abdominal cavity frame 13, and the surface of the friction plate A11 is designed to be rougher to contact with the abdominal cavity frame 13 to form a large friction force, so that the abdominal cavity frame 13 is well fixed, when the abdominal cavity frame 13 is disassembled, the friction plate A6 only needs to be forcefully rotated from the abdominal cavity frame 13 to remove the fixation of the abdominal cavity frame 13, the abdominal cavity frame 13 is taken out from the limit groove 6, after the installation of the abdominal cavity frame 13 is completed, the handle 18 is forcefully rotated, the handle 18 drives the rotating rod 15 to rotate, the rotating rod 15 drives the laparoscope 14 to rotate, the laparoscope 14 rotates along the inside of the abdominal cavity frame 13 to achieve the purpose of adjusting the angle of the laparoscope 13, the handle 18 is always attached to the friction plate B17, the friction plate B17 is designed, if it is difficult to rotate handle 18 without doing all can, the fixed of 14 angles of peritoneoscope has just so made things convenient for, when the degree of depth of peritoneoscope 14 needs to be adjusted, let in external power for electric telescopic handle 8, open switch 19, electric telescopic handle 8 begins the operation, through the flexible of controller control electric telescopic handle 8 on electric telescopic handle 8, electric telescopic handle 8 drives reciprocating of spacing groove 6, spacing groove 6 drives reciprocating of peritoneoscope 14, reach the purpose of adjusting 14 degrees of depth of peritoneoscope, spacing groove 6 also drives reciprocating of slider 5 simultaneously, slider 5 slides from top to bottom along slide rail 4, it is more stable to let peritoneoscope 14 remove, just so can adjust the angle and the degree of depth of peritoneoscope in a flexible way as required.

It should be noted that the utility model relates to a laparoscope waist fixing device, which comprises an electric telescopic rod (model: LX600 manufacturer: Inquiry and Inquiry, the electric telescopic rod is an electric driving device for converting the rotary motion of a motor into the linear reciprocating motion of a push rod, can be used as an executing machine in various simple or complex process flows to realize remote control, centralized control or automatic control) and a switch 19 (model: KAO-5M manufacturer: bench drill), the above electrical components are all products in the prior art, the debugging operation of circuits is selected, installed and completed by technicians in the field according to the use requirements to ensure that all electrical appliances can normally work, the components are all universal standard components or components known by the technicians in the field, the structure and the principle of the device can be known by technical manuals or conventional experimental methods, the applicant does not make specific limitations herein.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A laparoscope waist fixing device comprises a fixing device (1) and is characterized in that fixing belts (2) are fixedly connected to the left side and the right side of the fixing device (1), the fixing device (1) comprises a slide rail (4) and a slide block (5) is slidably connected to the right side of the slide rail (4), a limiting groove (6) is fixedly connected to the right side end of the slide block (5), a connecting plate (7) is fixedly connected to the right side end of the limiting groove (6), an electric telescopic rod (8) is fixedly installed at the bottom end of the connecting plate (7), supporting rods (10) are fixedly connected to the left side and the right side of the top end of the limiting groove (6), friction plates A (11) are rotatably connected to the top ends of the supporting rods (10), an opening (12) is installed at the top end of the limiting groove (6), an abdominal cavity frame (13) can be detachably connected to the inside of the limiting groove (6), the laparoscope is characterized in that a rotating rod (15) is fixedly connected to the top end of the laparoscope (14), a bearing sleeve (16) is fixedly mounted on the outer side wall of the rotating rod (15), a friction plate B (17) is fixedly connected to the surface of the bearing sleeve (16), and the bottom end of the bearing sleeve (16) is fixedly connected with the top end of the abdominal cavity frame (13).

2. The laparoscopic waist fixation device according to claim 1, wherein the top ends of the fixation straps (2) are fixedly provided with a lock catch (3).

3. The laparoscopic waist fixation device according to claim 1, wherein a rubber body (9) is fixedly connected to the bottom ends of the slide rail (4) and the electric telescopic rod (8).

4. The laparoscopic lumbar fixation device according to claim 1, wherein a handle (18) is fixedly connected to the top end of said rotating rod (15).

5. The laparoscopic waist fixing device according to claim 1, wherein a switch (19) is fixedly installed on the surface of the electric telescopic rod (8), and the current output end of the switch (19) is electrically connected with the current input end of the electric telescopic rod (8).