CN219646154U

CN219646154U - Support for laparoscope

Info

Publication number: CN219646154U
Application number: CN202320920286.XU
Authority: CN
Inventors: 赵少华; 陶玉琼
Original assignee: LU'AN PEOPLE'S HOSPITAL
Current assignee: LU'AN PEOPLE'S HOSPITAL
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-09-08
Anticipated expiration: 2033-04-20

Abstract

The utility model relates to a support for a laparoscope, which comprises a support sleeve, wherein an upright post is rotatably arranged in the support sleeve, a sliding rod is arranged on the upright post in a sliding manner, a cradle head is arranged at the top end of the sliding rod, a mounting base for mounting a cavity mirror is arranged on the cradle head, a fine adjustment assembly for rapidly adjusting the rotation angle of the upright post is arranged in the support sleeve, and the fine adjustment assembly comprises a limiting through hole formed in the side wall of the support sleeve. This support for peritoneoscope only needs slightly to lift or press the regulation footboard when medical staff for connecting rod and eccentric rod take place the interlock, be convenient for drive stand take place to rotate, thereby make things convenient for the rotation angle of slightly adjusting the stand, and according to adjusting the frictional force between pole and the spacing through-hole, realize the fixed to the angle, compare manual the screwing stand, this fine tuning subassembly, the level rotation angle of this peritoneoscope of play light adjustment that can be fine, simultaneously, the precision is high, makes things convenient for medical staff fast operation moreover.

Description

Support for laparoscope

Technical Field

The utility model belongs to the technical field of laparoscopes, and particularly relates to a support for a laparoscope.

Background

The laparoscope is an auxiliary medical instrument which is indispensable for the minimally invasive abdominal operation, and the minimally invasive laparoscopic operation mostly adopts a 2-4-hole operation method, so that the laparoscope and the surgical instrument can be conveniently inserted into a patient body to perform medical excision operation, and the minimally invasive operation has the advantages of small wound, light pain and quick recovery.

However, when a doctor or an assistant doctor performs an operation, the doctor often needs to hold the laparoscope by hand, and sometimes, one operation needs several hours, and the wrist of the doctor is painful, so that the operation is affected, and although the doctor can be assisted by a plurality of brackets, the doctor can not perform an omnibearing multi-angle rotation operation on the cross rod of a sickbed.

In addition, the existing support for the laparoscope needs to be manually held and applied with wrist force to rotate the rotation angle of the support, and the rotation angle of the support is difficult to control due to different using force degrees, so that the rotation angle of the support is inconvenient and easy to adjust, the rotation angle of the support is difficult to slightly adjust, the angle adjusting range of the support is too large, and medical staff cannot perform operations on patients well. Accordingly, a laparoscopic stent has been proposed to solve the above-mentioned problems.

Disclosure of Invention

The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide a laparoscopic stent.

The utility model realizes the above purpose through the following technical scheme:

the utility model provides a support for laparoscope, includes support sleeve, support sleeve rotation is equipped with the stand, it is equipped with the slide bar to slide on the stand, the top of slide bar is equipped with the cloud platform, be equipped with the mounting base that is used for installing the chambered mirror on the cloud platform, be equipped with the fine tuning subassembly that is used for quick adjustment stand turned angle in the support sleeve, the fine tuning subassembly is including seting up the spacing through-hole on support sleeve lateral wall, the inside rotation of spacing through-hole is equipped with the regulation footboard, the middle part of regulation footboard rotates with support sleeve and sets up, the one end rotation of regulation footboard is equipped with the connecting rod, the free end rotation of connecting rod is equipped with eccentric rod, the other end of eccentric rod rotates with the bottom of stand and sets up.

As a further optimization scheme of the utility model, the bottom of the supporting sleeve is provided with the fastening disassembly piece, the fastening disassembly piece comprises a first installation block and a second installation block, one end of the first installation block and one end of the second installation block are rotatably arranged, the other end of the first installation block and the other end of the second installation block form openings, the positions of the openings of the first installation block and the second installation block are provided with bolts, the inner surfaces of the first installation block and the second installation block are provided with arc-shaped grooves for a bed rod to pass through, and the bracket can be well and stably fixed on a cross rod of a sickbed by using the fastening disassembly piece.

As a further optimization scheme of the utility model, the adjusting pedal comprises an adjusting rod and a pedal, one end of the adjusting rod is connected with one end of the pedal, the other end of the adjusting rod is hinged with a connecting rod, and the middle part of the connecting rod is rotatably arranged with a supporting sleeve.

As a further optimization scheme of the utility model, the rotation angle range of the adjusting pedal along the longitudinal direction is 0-45 degrees, the rotation angle range of the connecting rod along the transverse direction is 0-360 degrees, and the connecting rod is obliquely arranged.

As a further optimization scheme of the utility model, the mounting base comprises a mounting plate connected with the cradle head, a first fastening block and a second fastening block are arranged at the end part of the mounting plate, rubber layers are arranged on the inner surfaces of the first fastening block and the second fastening block, one end of the first fastening block and one end of the second fastening block are rotatably arranged, and the other end of the first fastening block and the other end of the second fastening block are detachably arranged, so that the laparoscope can be conveniently detached and mounted on the bracket.

The utility model has the beneficial effects that: this support for peritoneoscope only needs slightly to lift or press the regulation footboard when medical staff for connecting rod and eccentric rod take place the interlock, be convenient for drive stand take place to rotate, thereby make things convenient for the rotation angle of slightly adjusting the stand, and according to adjusting the frictional force between pole and the spacing through-hole, realize the fixed to the angle, compare manual the screwing stand, this fine tuning subassembly, the level rotation angle of this peritoneoscope of play light adjustment that can be fine, simultaneously, the precision is high, makes things convenient for medical staff fast operation moreover.

Drawings

FIG. 1 is a schematic diagram of the front view of the present utility model;

FIG. 2 is a schematic view of a front view of the fastener remover of the present utility model in an open configuration;

FIG. 3 is a schematic view of the main view axis side structure of the support sleeve and column connection of the present utility model;

fig. 4 is a schematic view of the structure of the eccentric rod and upright post connection-type main viewing axis side of the present utility model.

In the figure: 1. a support sleeve; 2. a column; 3. a slide bar; 4. a cradle head; 5. a mounting base; 51. a mounting plate; 52. a first fastening block; 53. a second fastening block; 54. a rubber layer; 6. a fine tuning component; 61. limiting through holes; 62. adjusting the pedal; 621. an adjusting rod; 622. a pedal; 63. a connecting rod; 64. an eccentric rod; 7. fastening the dismounting piece; 71. a first mounting block; 72. a second mounting block; 73. an arc-shaped groove; 74. and (5) a bolt.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings, wherein it is to be understood that the following detailed description is for the purpose of further illustrating the utility model only and is not to be construed as limiting the scope of the utility model, as various insubstantial modifications and adaptations of the utility model to those skilled in the art can be made in light of the foregoing disclosure.

Examples

As shown in fig. 1-2, a laparoscopic stent, comprising a support sleeve 1,

the bottom of support sleeve 1 is equipped with fastening dismantlement piece 7, fastening dismantlement piece 7 includes first installation piece 71 and second installation piece 72, the one end of first installation piece 71 and second installation piece 72 one end rotate and set up, the other end of first installation piece 71 and the other end of second installation piece 72 form the opening, first installation piece 71 and second installation piece 72 open position department is equipped with bolt 74, the internal surface of first installation piece 71 and second installation piece 72 is equipped with the arc groove 73 that supplies the bed pole to pass, utilize fastening dismantlement piece 7, can be fine with this support stable fix on the horizontal pole of sick bed.

Before use, medical staff first installs the support on the sickbed through fastening dismantlement piece 7, and it should be noted that opening on first installation piece 71 and the second installation piece 72 aligns on the member of sickbed, and rotate first installation piece 71 and second installation piece 72 until the opening part is in closed condition, at this moment, utilizes arc wall 73 laminating to the surface of sickbed member to utilize bolt 74, with the stable fixed on the sickbed of support.

The support sleeve 1 rotation is equipped with stand 2, and the slip is equipped with slide bar 3 on the stand 2, and the top of slide bar 3 is equipped with cloud platform 4, is equipped with the mounting base 5 that is used for installing the chamber mirror on the cloud platform 4, and mounting base 5 includes the mounting panel 51 of being connected with cloud platform 4, and the tip of mounting panel 51 is equipped with first fastening piece 52 and second fastening piece 53, and the internal surface of first fastening piece 52 and second fastening piece 53 all is equipped with rubber layer 54, and the one end of first fastening piece 52 and the one end rotation setting of second fastening piece 53, and the other end of first fastening piece 52 and the other end detachable setting of second fastening piece 53 conveniently dismantle the peritoneoscope and install on this support.

When the support is stably fixed on the patient bed, the handle of the laparoscope is placed between the first fastening block 52 and the second fastening block 53, and the second fastening block 53 is rotated until the handle is in a closed clamping state with the first fastening block 52, and the following is needed to be described: the free end of the second fastening block 53 is provided with a protruding portion, and the first fastening block 52 is provided with a channel for the protruding portion to pass through, so that the laparoscope can be effectively and stably fixed by utilizing the stable clamping between the protruding portion and the channel, and under the action of the rubber layer 54, the friction force between the handle of the laparoscope and the handle is conveniently increased, and the stability of the laparoscope installation is easily ensured.

When the laparoscope is used, medical staff can manually adjust the sliding rod 3 to a proper position on the upright post 2, and the sliding rod 3 is fixed on the upright post 2 by using the fastening bolt, so that the installation height of the whole laparoscope is conveniently adjusted, and meanwhile, the angle of the mounting plate 51 is adjusted in a multidirectional manner by using the cradle head 4, and the installation angle of the laparoscope is realized by using the fastening bolt;

as shown in fig. 3-4, a fine adjustment assembly 6 for rapidly adjusting the rotation angle of the upright post 2 is arranged in the support sleeve 1, the fine adjustment assembly 6 comprises a limit through hole 61 arranged on the side wall of the support sleeve 1, an adjusting pedal 62 is rotatably arranged in the limit through hole 61, the middle part of the adjusting pedal 62 is rotatably arranged with the support sleeve 1, one end of the adjusting pedal 62 is rotatably provided with a connecting rod 63, the free end of the connecting rod 63 is rotatably provided with an eccentric rod 64, and the other end of the eccentric rod 64 is rotatably arranged with the bottom of the upright post 2.

The adjusting pedal 62 comprises an adjusting rod 621 and a pedal 622, one end of the adjusting rod 621 is connected with one end of the pedal 622, the other end of the adjusting rod 621 is hinged with the connecting rod 63, and the middle part of the connecting rod 63 is rotatably arranged with the supporting sleeve 1; the adjusting pedal 62 has a longitudinal rotation angle range of 0-45 degrees, the connecting rod 63 has a transverse rotation angle range of 0-360 degrees, and the connecting rod 63 is obliquely arranged.

When medical staff needs to slightly adjust the horizontal rotation angle of the laparoscope, the medical staff does not need to hold and rotate the upright post 2 manually, time and labor are wasted, only the adjustment pedal 62 needs to be slightly pressed, the middle part of the adjustment rod 621 rotates in the supporting sleeve 1 when the adjustment pedal 62 is pressed downwards, at this time, the connecting end of the adjustment rod 621 and the connecting rod 63 can be lifted upwards, at this time, the connecting rod 63 can rotate on the horizontal plane and drive the eccentric rod 64 to rotate, at this time, the upright post 2 is conveniently driven to rotate, thereby the rotation angle of the upright post 2 is conveniently slightly adjusted, otherwise, when the adjustment pedal 62 is lifted upwards, the upright post 2 is reversely rotated, and the fact that the left hand of the medical staff needs to be always slightly placed on the adjustment pedal 62 when the laparoscope is operated is needed, so that the slight adjustment of the angle persistence of the laparoscope is realized, at the same time, the upright post 2 can not be reversed when the medical staff releases the hand, and the fixing of the angle is realized according to the friction force between the adjustment rod 621 and the limiting through hole 61, so that the slight adjustment of the laparoscope is convenient and the horizontal angle is fixed.

The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims

1. A support for laparoscope, which is characterized in that: including supporting sleeve (1), supporting sleeve (1) internal rotation is equipped with stand (2), it is equipped with slide bar (3) to slide on stand (2), the top of slide bar (3) is equipped with cloud platform (4), be equipped with on cloud platform (4) and be used for installing mount pad (5) of chamber mirror, be equipped with in supporting sleeve (1) be used for quick adjustment stand (2) turned angle's fine tuning subassembly (6), fine tuning subassembly (6) are including seting up spacing through-hole (61) on supporting sleeve (1) lateral wall, the inside rotation of spacing through-hole (61) is equipped with regulation footboard (62), the middle part of regulation footboard (62) rotates with supporting sleeve (1) and sets up, the one end rotation of regulation footboard (62) is equipped with connecting rod (63), the free end rotation of connecting rod (63) is equipped with eccentric rod (64), the other end and the bottom rotation setting of stand (2) of eccentric rod (64).

2. A laparoscopic stent according to claim 1, wherein: the bottom of support sleeve (1) is equipped with fastening dismantlement piece (7), fastening dismantlement piece (7) are including first installation piece (71) and second installation piece (72), the one end of first installation piece (71) and second installation piece (72) one end rotate and set up, and the other end of first installation piece (71) and second installation piece (72) other end form the opening, first installation piece (71) and second installation piece (72) open position department are equipped with bolt (74), the internal surface of first installation piece (71) and second installation piece (72) is equipped with arc groove (73) that supply the bed pole to pass.

3. A laparoscopic stent according to claim 1, wherein: the adjusting pedal (62) comprises an adjusting rod (621) and a pedal (622), one end of the adjusting rod (621) is connected with one end of the pedal (622), the other end of the adjusting rod (621) is hinged to the connecting rod (63), and the middle of the connecting rod (63) is rotatably arranged with the supporting sleeve (1).

4. A laparoscopic stent according to claim 1, wherein: the adjusting pedal (62) rotates in the longitudinal direction by 0-45 degrees, the connecting rod (63) rotates in the transverse direction by 0-360 degrees, and the connecting rod (63) is obliquely arranged.

5. A laparoscopic stent according to claim 1, wherein: the mounting base (5) comprises a mounting plate (51) connected with the cradle head (4), a first fastening block (52) and a second fastening block (53) are arranged at the end part of the mounting plate (51), rubber layers (54) are arranged on the inner surfaces of the first fastening block (52) and the second fastening block (53), one end of the first fastening block (52) and one end of the second fastening block (53) are rotatably arranged, and the other end of the first fastening block (52) and the other end of the second fastening block (53) are detachably arranged.