CN217885983U

CN217885983U - Thoracoscope support device

Info

Publication number: CN217885983U
Application number: CN202220281524.2U
Authority: CN
Inventors: 车强
Original assignee: Xi'an Chest Hospital (xi'an Tuberculosis Thoracic Tumor Hospital)
Current assignee: Xi'an Chest Hospital (xi'an Tuberculosis Thoracic Tumor Hospital)
Priority date: 2022-02-11
Filing date: 2022-02-11
Publication date: 2022-11-25
Anticipated expiration: 2032-02-11

Abstract

The utility model relates to the technical field of medical appliances, concretely relates to thoracoscope strutting arrangement, include: the connection can be dismantled on the edge of operation table to the quarter butt, can dismantle connection structure includes: the first strong magnet is fixed on the edge of the operating bed; the first ferromagnetic sheet is fixed on one surface which is contacted with the edge of the operating table, and the first ferromagnetic sheet and the first powerful magnet are mutually attracted; the supporting rods are vertically arranged, and the bottom ends of the supporting rods are fixed in the circumferential direction of the short rods; one end of the telescopic rod is fixed with the side wall of the supporting rod; the clamping mechanism is connected with the other end of the telescopic rod through a joint bearing, and an outer spherical surface and an inner spherical surface of the joint bearing are respectively fixed with the telescopic rod and the clamping mechanism and used for clamping the thoracoscope. The utility model has the advantages of set up fixture and supporting component, can be when the operation more firm centre gripping thoracoscope, avoid making the thoracoscope landing break away from when angle regulation, can also the thoracoscope of the arbitrary specification model of centre gripping, application scope is wider.

Description

Thoracoscope support device

Technical Field

The utility model relates to the technical field of medical appliances, concretely relates to thoracoscope strutting arrangement.

Background

The thoracoscope is known as one of the major breakthroughs of the thoracic surgery field in the last century, and is a representative operation of the minimally invasive thoracic surgery. The thoracoscopic surgery (television assisted thoracoscopic surgery) uses a modern television camera technology and high-tech surgical instrument equipment to complete a minimally invasive thoracic surgery new technology of complicated operations in the chest under a chest wall sleeve or a micro incision, changes the treatment concept of some thoracic surgical diseases, is considered to be the most important progress of the thoracic surgery at the end of 20 th century, and is the development direction of the thoracic surgery in the future.

When the thoracoscope surgery is performed, a patient needs to lie on the side on an operating bed, and an assistant needs to hold a thoracoscope lens to complete the surgery in cooperation with a main scalpel doctor. In long-time operation, the assistant may shake the lens without self, which may make the doctor feel dizzy visually, hinder the doctor's operation process, and even threaten the life and health of the patient, and there are some devices for supporting the thoracoscope in the prior art, for example: the patent with publication number CN209018691U, publication number 6/25/2019, is to fix the hand-held part of the thoracoscope by using a U-shaped fixing frame, and during the fixing, the hand-held part of the thoracoscope is only placed in a U-shaped groove, and no other clamp is provided to assist in fixing the thoracoscope, so that the thoracoscope may slide down, which affects the operation of the whole operation, and is not well applicable to clinic.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the problem that exists among the above-mentioned prior art, providing thoracoscope strutting arrangement, can solve prior art, can not fix the thoracoscope well, the condition of thoracoscope landing can appear, leads to influencing the problem of the operation of whole operation.

The technical scheme of the utility model is that:

thoracoscope strutting arrangement includes:

the quarter butt can dismantle the connection on the edge of operation table, can dismantle connection structure includes: the first powerful magnet is fixed on the edge of the operating bed; the first ferromagnetic sheet is fixed on one surface which is in contact with the edge of the operating table, and the first ferromagnetic sheet and the first strong magnet are mutually attracted;

the supporting rods are vertically arranged, and the bottom ends of the supporting rods are fixed in the circumferential direction of the short rods;

one end of the telescopic rod is fixed with the side wall of the supporting rod;

the clamping mechanism is connected with the other end of the telescopic rod through a joint bearing, and an outer spherical surface and an inner spherical surface of the joint bearing are respectively fixed with the telescopic rod and the clamping mechanism and used for clamping the thoracoscope.

Preferably, the method further comprises the following steps:

and the position adjusting mechanism is arranged on the edge of the operating bed and used for adjusting the position of the short rod.

Preferably, the position adjustment mechanism includes:

the sliding rail is detachably connected to the edge of the operating bed through the hoop piece;

the sliding blocks are respectively clamped in the sliding rails and are in sliding connection with the sliding rails, and one ends, departing from the sliding rails, of the sliding blocks are provided with first powerful magnets.

Preferably, be equipped with spacing subassembly on the slide rail, spacing subassembly includes:

the first connecting holes are uniformly formed in the vertical direction of the side wall of the sliding rail;

the second connecting hole is formed in the vertical direction of the side wall of the sliding block and corresponds to the first connecting hole;

and the bolt penetrates through the first connecting hole and the second connecting hole respectively and is clamped with the sliding block.

Preferably, the clamping mechanism comprises:

one end of the fixed rod is fixed with the inner spherical surface of the joint bearing;

the two arc-shaped frames are symmetrically arranged at the other end of the fixed rod and are respectively hinged with the fixed rod, and the two arc-shaped frames are sleeved on a handle of the thoracoscope;

and the two torsional springs are respectively arranged between the two arc-shaped frames and the fixed rods, and the two ends of each torsional spring are respectively fixed with the arc-shaped frames and the fixed rods.

Preferably, the method further comprises the following steps:

the supporting component is arranged between the thoracoscope and the telescopic rod and used for supporting the thoracoscope.

Preferably, the support assembly comprises:

a connecting rod;

two lantern rings set up respectively at the both ends of connecting rod, and are articulated with the connecting rod, two lantern rings are the suit respectively on the lateral wall of thoracoscope and telescopic link.

Compared with the prior art, the utility model provides a thoracoscope strutting arrangement, its beneficial effect is:

the clamping mechanism is arranged, the side wall of the handle of the thoracoscope can be clamped when an operation is performed, the thoracoscope is prevented from sliding and separating from the handle because of angle adjustment, the clamping assembly can clamp the thoracoscope of any specification and model, the application range is wider, the telescopic rod and the joint bearing can replace the wrist movement of a person, and the flexible regulation and control of different angles and different positions of the lens of the thoracoscope are realized. The position of the short rod can be moved by the position adjusting mechanism, and the disinfection towel is arranged between the first strong magnet and the short rod at an interval, so that the part of the short rod cannot be polluted by the bacteria-containing environment on the operating bed, and the operation is also carried out in the sterile environment during the thoracoscopic operation, and the thoracoscopic operation is safe and sanitary. In addition, still set up supporting component, can be fixed the camera lens end of thoracoscope, make thoracoscope more firm, it is more accurate during the operation. The utility model discloses simple structure, the practicality is strong, can reduce medical personnel's burden, convenient to popularize and use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial view of the position adjustment mechanism of the present invention;

fig. 3 is a schematic structural view of the clamping mechanism of the present invention.

Detailed Description

The utility model provides a thoracoscope strutting arrangement, the following structure schematic diagram who combines fig. 1 to fig. 3 explains the utility model discloses, nevertheless should understand the utility model discloses a protection scope does not receive embodiment's restriction.

Examples

As shown in fig. 1, the utility model provides a thoracoscope strutting arrangement, include: short rod 1, bracing piece 2, telescopic link 3, fixture 4, joint bearing 6. Short pole 1 can dismantle the connection on the edge of operation table, can dismantle connection structure includes: a first powerful magnet and a first ferromagnetic plate. The first strong magnet is fixed on the edge of the operating bed; the first ferromagnetic sheet is fixed on one surface which is contacted with the edge of the operating table, and the first ferromagnetic sheet and the first powerful magnet are mutually attracted; the supporting rod 2 is vertically arranged, the supporting rod 2 can be a telescopic rod used for adjusting the height of the whole device, the bottom end of the supporting rod 2 is fixed in the circumferential direction of the short rod 1, and the telescopic rod 2 is perpendicular to the short rod 1; one end of the telescopic rod 3 is fixed with the side wall of the supporting rod 2, and the position of the thoracoscope is adjusted through the supporting rod 2 and the telescopic rod 3, so that the flexible regulation and control of different positions of the lens of the thoracoscope are realized; the clamping mechanism 4 is connected with the other end of the telescopic rod 3 through the joint bearing 6, the outer spherical surface and the inner spherical surface of the joint bearing 6 are fixed with the telescopic rod 3 and the clamping mechanism 4 respectively and used for clamping the thoracoscope 7, and after the angle of a lens of the thoracoscope 7 is adjusted, a plurality of fixing modes are provided for the joint bearing 6, wherein two fastening screws can be symmetrically arranged on the outer spherical surface, and the fastening screws are screwed in opposite directions to clamp the inner spherical surface so as to fix the relative angle of the outer spherical surface and the inner spherical surface of the joint bearing 6. When in use, a piece of disinfection towel is arranged between the first strong magnet and the short rod 1, so that the part of the short rod 1 can not be polluted by the bacteria environment on the operating bed and is also carried out in the sterile environment when in thoracoscopic operation. Fixture 4 is connected with telescopic link 3 through joint bearing 6, can realize fixture 4 universal rotations, just also realizes that thoracoscope can universal rotation to this replaces people's wrist activity, realizes the nimble regulation and control of the different angles of thoracoscope camera lens, and joint bearing 6 is rod end joint bearing, can be straight rod-shaped bulb rod end joint bearing. The supporting rod 2 and the telescopic rod 3 are all realized by a sleeve, a push rod and a set screw, the push rod is sleeved in the sleeve, the push rod is pulled out by pulling out the screw to be adjusted to a proper height, and the sleeve and the push rod are fixed by the screw, so that the extending height and the extending length of the supporting rod 2 and the telescopic rod 3 are determined.

Further, the method also comprises the following steps: the position adjusting mechanism 5 is arranged on the edge of the operating table and used for adjusting the position of the short rod 1.

Further, as shown in fig. 2, the position adjustment mechanism 5 includes: a slide rail 51 and a slide block 52. The slide rail 51 is detachably connected to the edge of the operating bed through an anchor ear piece; the sliding blocks 52 are respectively clamped in the sliding rails 51 and are connected with the sliding rails 51 in a sliding manner, the sliding blocks can move at any position in the sliding rails 51, and one end of each sliding block, which is far away from the sliding rail 51, is provided with a first powerful magnet. When the medical treatment trolley is used, the sliding rail 51 is fixed at the edge of an operating table or the edge of a treatment trolley, and the short rod 1 is adsorbed on the sliding block 52 to slide.

Further, in order to avoid the situation that the slide block 52 needs to be fixed in use, a limiting component is arranged on the slide rail 51, and the limiting component comprises: first connecting hole, second connecting hole, bolt 53. The first connecting holes are uniformly formed in the vertical direction of the side wall of the slide rail 51; the second connecting hole is formed in the vertical direction of the side wall of the slider 52, and corresponds to the first connecting hole; the bolt 53 is respectively inserted through the first connecting hole and the second connecting hole and clamped with the slide block 52.

Further, as shown in fig. 3, the clamping mechanism 4 includes: a fixed rod 41, an arc frame 42 and a torsion spring 43. One end of the fixing rod 41 is fixed with the inner spherical surface of the joint bearing 6; the two arc-shaped frames 42 are symmetrically arranged at the other end of the fixed rod 41 and are respectively hinged with the fixed rod 41, and the two arc-shaped frames 42 are sleeved on the handle of the thoracoscope 7; the two torsion springs 43 are respectively arranged between the two arc-shaped frames 42 and the fixing rod 41, and two ends of each torsion spring 43 are respectively fixed with the arc-shaped frames 42 and the fixing rod 41. When the clamping device is used, the two arc-shaped frames 42 can form an unsealed circular ring, the two arc-shaped frames 42 are broken in opposite directions, then the clamping device is sleeved at the handle of the thoracoscope 7, then the hands are loosened, and the two arc-shaped frames 42 are clamped towards the opposite side due to the acting force of the torsion spring 43 so as to clamp the handle of the thoracoscope 7. Can the centre gripping thoracoscope 7 of arbitrary specification model, application scope is wider.

Further, the method also comprises the following steps: the supporting component 8 is arranged between the thoracoscope 7 and the telescopic rod 3 and is used for supporting the thoracoscope 7. Because the clamping component 4 is the handle end of the clamping thoracoscope 7, the thoracoscope 7 is very long, if only the handle end is supported and fixed, the supporting force of one end of the clamping component close to the lens is very poor, and the supporting component 8 is arranged to be fixed on the lens end of the thoracoscope 7.

Further, the support assembly 8 includes: a connecting rod 81 and a collar 82. The connecting rod 81 is a telescopic rod, and the fixing mode of the connecting rod is the same as that of the supporting rod 2 and the telescopic rod 3; two lantern rings 82 set up respectively at the both ends of connecting rod 81, it is articulated with connecting rod 81, two lantern rings 82 suit respectively on the one end of thoracoscope 7 near the camera lens and the lateral wall of telescopic link 3, two lantern rings 82 are fastening relatively, also can slide on the lateral wall of thoracoscope 7 and telescopic link 3, also can not have to limit during the adjusting position, fix the position of lantern ring 82 with the set screw after the position and the angle lantern ring 82 of fixing thoracoscope 7 that can be better and telescopic link 3 are adjusted, thoracoscope 7 position change leads to operation misoperation when avoiding the operation, establish connecting rod 81 as the telescopic pole also be for the convenience angle and the position of adjusting the thoracoscope 7 camera lens.

When the telescopic handle is used, the sliding block 52 slides to a proper position, the two arc-shaped frames 42 are broken in opposite directions, then the sliding block is sleeved at the handle of the thoracoscope 7, then the handle of the thoracoscope is clamped by loosening hands, then the two lantern rings 82 are respectively sleeved at one end of the thoracoscope 7 close to the lens and on the side wall of the telescopic rod 3 to be fixed, finally, an operation is performed, the two arc-shaped frames 42 of the lantern rings 82 are taken down after the operation is finished, and then the thoracoscope is disinfected. The utility model has the advantages of, set up fixture, can grasp the lateral wall of thoracoscope handle department when the operation, avoid making the thoracoscope landing break away from when angle regulation, the thoracoscope that the centre gripping subassembly can the arbitrary specification model of centre gripping, application scope is wider, and telescopic link and joint bearing can replace people's wrist activity, realize the nimble regulation and control to different angles of thoracoscope camera lens, different positions. The position of the short rod can be moved by the position adjusting mechanism, and the disinfection towel is arranged between the first strong magnet and the short rod at an interval, so that the part of the short rod cannot be polluted by the bacteria-containing environment on the operating bed, and the operation is also carried out in the sterile environment during the thoracoscopic operation, and the thoracoscopic operation is safe and sanitary. In addition, still set up supporting component, can fix the camera end of thoracoscope, make thoracoscope more firm, more accurate during the operation. The utility model discloses simple structure, the practicality is strong, can reduce medical personnel's burden, convenient to popularize and use.

The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the embodiments, and any changes that can be considered by those skilled in the art shall fall within the protection scope of the present invention.

Claims

1. Thoracoscope strutting arrangement, its characterized in that includes:

short pole (1), can dismantle the connection on the edge of operation table, can dismantle connection structure includes: the first powerful magnet is fixed on the edge of the operating bed; the first ferromagnetic sheet is fixed on one surface which is in contact with the edge of the operating table, and the first ferromagnetic sheet and the first strong magnet are mutually attracted;

the supporting rods (2) are vertically arranged, and the bottom ends of the supporting rods are fixed in the circumferential direction of the short rods (1);

one end of the telescopic rod (3) is fixed with the side wall of the support rod (2);

the clamping mechanism (4) is connected with the other end of the telescopic rod (3) through a joint bearing (6), and an outer spherical surface and an inner spherical surface of the joint bearing (6) are fixed with the telescopic rod (3) and the clamping mechanism (4) respectively and used for clamping the thoracoscope (7).

2. The thoracoscope support device of claim 1, further comprising:

and the position adjusting mechanism (5) is arranged on the edge of the operating bed and is used for adjusting the position of the short rod (1).

3. Thoracoscope support device according to claim 2, wherein said position adjustment mechanism (5) comprises:

the sliding rail (51) is detachably connected to the edge of the operating bed through the hoop;

and the sliding blocks (52) are respectively clamped in the sliding rails (51) and are in sliding connection with the sliding rails (51), and one ends of the sliding blocks, which are deviated from the sliding rails (51), are provided with first powerful magnets.

4. Thoracoscope support device according to claim 3, wherein said slide (51) is provided with a stop assembly comprising:

the first connecting holes are uniformly formed in the vertical direction of the side wall of the sliding rail (51);

the second connecting hole is formed in the vertical direction of the side wall of the sliding block (52), and corresponds to the first connecting hole;

and the bolt (53) passes through the first connecting hole and the second connecting hole respectively and is clamped with the sliding block (52).

5. Thoracoscope support device according to claim 1, wherein said clamping mechanism (4) comprises:

a fixing rod (41) one end of which is fixed with the inner spherical surface of the joint bearing (6);

the two arc-shaped frames (42) are symmetrically arranged at the other end of the fixing rod (41) and are respectively hinged with the fixing rod (41), and the two arc-shaped frames (42) are sleeved on a handle of the thoracoscope (7);

the two torsion springs (43) are respectively arranged between the two arc-shaped frames (42) and the fixing rod (41), and two ends of each torsion spring (43) are respectively fixed with the arc-shaped frames (42) and the fixing rod (41).

6. The thoracoscope support device of claim 1, further comprising:

the supporting component (8) is arranged between the thoracoscope (7) and the telescopic rod (3) and is used for supporting the thoracoscope (7).

7. Thoracoscopic support device according to claim 6, characterized in that said support assembly (8) comprises:

a connecting rod (81);

two lantern rings (82) are respectively arranged at two ends of the connecting rod (81) and hinged to the connecting rod (81), and the two lantern rings (82) are respectively sleeved on the side walls of the thoracoscope (7) and the telescopic rod (3).