CN211560925U

CN211560925U - Thoracic cavity puncture chair

Info

Publication number: CN211560925U
Application number: CN202020138480.9U
Authority: CN
Inventors: 周春鹤; 韩晓琳; 单文杰; 郑薇薇; 李婷婷; 张玲; 彭妲; 李小娟; 贾桂贤; 郭永杰; 王晓红; 奚良艳; 唐甲竹; 孙广宇; 施伟红; 王悦; 刘颖
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-21
Filing date: 2020-01-21
Publication date: 2020-09-25
Anticipated expiration: 2030-01-21

Abstract

The utility model discloses a thorax puncture chair, including base, the back of the chair and seat support, the up end center vertical fixation of base has the support column, and the telescopic activity has the telescopic link in the support column to the upper end of telescopic link is fixed in the bottom of seat support, and seat support bottom rear side is fixed with the threaded rod, and the bottom left side of threaded rod is fixed with the dead lever, and the outside end of dead lever is fixed on the drainage bag is place the frame, and the upper end of threaded rod is fixed at the bottom center of the back of the chair fixed plate, the front portion of the back of the chair fixed plate is fixed with the back of the chair, and the upper portion rear side of the back of the chair. This thorax puncture chair, the structure sets up rationally, conveniently adjusts the height of seat support, and the forearm pole is connected in convenient wrench movement to in the position of adjustment arm support, medical supplies place the platform simultaneously and drainage bag place the setting of frame conveniently place article, and convenient trouble-saving, the scalable activity of infusion support is in the stay tube, conveniently adjusts the height of couple.

Description

Thoracic cavity puncture chair

Technical Field

The utility model relates to a thorax puncture equipment technical field specifically is a thorax puncture chair.

Background

At present, when a department carries out thoracocentesis, a patient sits on an ordinary backrest chair in a reversed mode, the upper limbs of the patient are overlapped on the upper edge of a backrest, the puncture part is exposed, and the operation is carried out.

In order to solve the defect and not enough that the chair that the thorax that above-mentioned provided used that punctures, the technique of the chair that the thorax puncture used urgently needs to be improved, but adopt height-adjusting's seat, the platform is place to rotatable medical article, make things convenient for the thorax puncture operation, but the drainage bag of rolling out places the frame, the sample collection of being convenient for, avoid drainage bag and ground contact, reduce sample pollution probability, but arm support and jaw support height-adjusting, be favorable to the patient to keep the puncture position, the setting of infusion support makes things convenient for the patient to use, flexible regulation is convenient, thereby a thorax puncture chair is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's ordinary back chair's seat support, the back can not the height-adjusting all, the back of the chair has certain width, and thinner, lead to on two, the low limbs is uncomfortable easily to appear in operation process, the operator places the required article of puncture on desk on one side simultaneously, it goes to get article to turn round repeatedly when implementing the puncture art, it is convenient not enough still some patients that are infusing the treatment still need push away the quiet point and put up the inconvenience that the processing room punctured and also increased the trip to have pushed away, a thorax puncture chair is provided. The utility model provides a thorax puncture chair has the seat that adopts height-adjustable, and rotatable medical article place the platform, makes things convenient for thorax puncture operation, and the drainage bag of can revolving is place the frame, and the sample of being convenient for is collected, avoids drainage bag and ground contact, reduces the sample and pollutes the probability, but arm support and lower jaw support height-adjustable are favorable to the patient to keep the puncture position, and the setting of infusion support makes things convenient for the patient to use, and flexible regulation is convenient etc. characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a thoracic cavity puncture chair comprises a base, a chair back and a chair seat, wherein a support column is vertically fixed at the center of the upper end face of the base, a telescopic rod is movably arranged in the support column in a telescopic mode, the upper end of the telescopic rod is fixed at the bottom of the chair seat, a threaded rod is fixed on the rear side of the bottom of the chair seat, a fixed rod is fixed on the left side of the bottom of the threaded rod, the outer side end of the fixed rod is fixed on a drainage bag placing frame, and the upper end of the threaded rod is fixed at the center of the bottom;

the front portion of back of the chair fixed plate is fixed with the back of the chair, and the upper portion rear side of back of the chair fixed plate is fixed with the connection back plate to all be provided with a set of connection back arm pole on the left and right sides face of connecting the back plate, and connect the articulated connection forearm pole that has on the outside end of back arm pole, and connect the outer end of forearm pole and fix on the trailing flank of arm support.

Preferably, a set of gyro wheel is all installed to four corners in the bottom surface of base, and the gyro wheel adopts the silica gel material.

Preferably, the lower rod body of the telescopic rod is telescopically movable in the support column, the adjusting rod is mounted on the upper right corner of the outer annular surface of the support column, the handle is arranged at the end of the outer side of the adjusting rod, the end of the inner side of the adjusting rod is rotatably connected to the clamping plate, and the clamping plate is annularly arranged on the left side of the lower rod body of the telescopic rod.

Preferably, the upper portion body of rod of threaded rod is fitted with a contraceptive ring and is equipped with the screw thread, and the upper portion body of rod of threaded rod has the adapter sleeve through threaded connection to the right side of adapter sleeve is fixed with the second connecting rod, and rotates on the right-hand member head of second connecting rod and is connected with the head rod, and the top of head rod is fixed in the bottom that medical article place the platform simultaneously.

Preferably, the connecting sleeve is movably arranged on the threaded rod up and down, and the arm supports, the connecting front arm rod and the connecting rear arm rod are symmetrically arranged in a group on the left and right of the threaded rod.

Preferably, the middle part of the upper end face of the chair back is provided with a mandible support which is made of silica gel.

Preferably, a supporting tube is vertically fixed on the left side of the upper part of the chair back, an infusion support is movably arranged in the supporting tube in a telescopic mode, and a hook is arranged at the upper end of the infusion support.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the thoracentesis chair is reasonable in overall structure arrangement, the equipment is mainly provided with an arm support, a chair back and a chair seat, a support column and a telescopic rod are arranged on the chair seat and a base, and the telescopic rod can be telescopically moved in the support column, so that the height of the chair seat can be conveniently adjusted;

2. the left side and the right side of the chair back are respectively provided with a group of arm supports, a connecting front arm rod and a connecting rear arm rod, the connecting front arm rod and the connecting rear arm rod are hinged together, and the connecting front arm rod is convenient to twist so as to adjust the positions of the arm supports;

3. the medical article placing table and the drainage bag placing frame are convenient for placing articles and saving trouble, and the support tube and the infusion support are arranged on the left side of the upper end surface of the chair back, and the infusion support can move in the support tube in a telescopic mode, so that the height of the hook can be adjusted conveniently.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a schematic view of the inside of the connection structure of the telescopic rod and the supporting column of the present invention;

fig. 4 is the cross-sectional schematic view of the connection structure of the telescopic rod and the supporting column of the structure of the present invention.

Reference numbers in the figures: 1. a base; 2. a roller; 3. a support pillar; 4. adjusting a rod; 5. a handle; 6. a telescopic rod; 7. a threaded rod; 8. connecting sleeves; 9. an arm support; 10. connecting the front arm rod; 11. connecting the rear arm rod; 12. supporting a tube; 13. a transfusion stand; 14. hooking; 15. a mandible support; 16. a chair back; 17. a medical article placement table; 18. a first connecting rod; 19. a second connecting rod; 20. a chair seat; 21. a drainage bag placing frame; 22. fixing the rod; 23. a clamping plate; 24. a chair back fixing plate; 25. the back plate is connected.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a thoracic cavity puncture chair comprises a base 1, rollers 2, support columns 3, an adjusting rod 4, a handle 5, a telescopic rod 6, a threaded rod 7, a connecting sleeve 8, an arm support 9, a connecting front arm rod 10, a connecting rear arm rod 11, a support tube 12, an infusion support 13, a hook 14, a lower jaw support 15, a chair back 16, a medical article placing table 17, a first connecting rod 18, a second connecting rod 19, a chair seat 20, a drainage bag placing frame 21, a fixing rod 22, a clamping plate 23, a chair back fixing plate 24 and a connecting rear plate 25, wherein a group of rollers 2 are respectively installed at four corners of the bottom surface of the base 1, the rollers 2 are made of silica gel materials, the support columns 3 are vertically fixed at the centers of the upper end surfaces of the base 1, the telescopic rods 6 are movably arranged in the support columns 3 in a telescopic manner, the lower rod bodies of the telescopic rods 6 are movably arranged in the support columns 3 in a telescopic manner, the adjusting rod 4 is installed, the inner end of the adjusting rod 4 is rotatably connected to the clamping plate 23, the clamping plate 23 is annularly arranged on the left side of the lower rod body of the telescopic rod 6, the upper end of the telescopic rod 6 is fixed at the bottom of the seat 20, the threaded rod 7 is fixed at the rear side of the bottom of the seat 20, the fixing rod 22 is fixed at the left side of the bottom of the threaded rod 7, the outer side end of the fixing rod 22 is fixed on the drainage bag placing frame 21, the upper rod body of the threaded rod 7 is annularly provided with threads, the upper rod body of the threaded rod 7 is connected with the connecting sleeve 8 through the threads, the right side of the connecting sleeve 8 is fixed with the second connecting rod 19, the right end of the second connecting rod 19 is rotatably connected with the first connecting rod 18, the upper end of the first connecting rod 18 is fixed at the bottom of the medical article placing table 17, the connecting sleeve 8 can be movably arranged up and down on the threaded rod 7, and the arm support 9, the upper end of the threaded rod 7 is fixed at the center of the bottom of the chair back fixing plate 24, the chair back 16 is fixed at the front part of the chair back fixing plate 24, the mandible support 15 is installed in the middle of the upper end face of the chair back 16, the mandible support 15 is made of silica gel, the supporting tube 12 is vertically fixed on the left side of the upper part of the chair back 16, the infusion support 13 is movably arranged in the supporting tube 12 in a stretching mode, the hook 14 is arranged at the upper end of the infusion support 13, the rear connecting plate 25 is fixed on the rear side of the upper part of the chair back fixing plate 24, a group of rear connecting arm rods 11 are arranged on the left side face and the right side face of the rear connecting plate 25, the outer end of each rear connecting arm rod 11 is hinged to a front connecting arm rod.

As shown in fig. 1-4, showing the overall structural arrangement of the apparatus, the apparatus is mainly provided with an arm rest 9, a chair back 16 and a chair seat 20, the chair seat 20 and the base 1 are provided with the supporting column 3 and the telescopic rod 6, the telescopic rod 6 can be telescopically moved in the supporting column 3, the height of the chair seat 20 can be conveniently adjusted, and a group of arm supports 9, a connecting front arm rod 10 and a connecting rear arm rod 11 are respectively arranged at the left side and the right side of the chair back 16, the connecting front arm rod 10 and the connecting rear arm rod 11 are hinged together, the connecting front arm rod 10 is convenient to twist so as to adjust the position of the arm supports 9, meanwhile, the arrangement of the medical article placing table 17 and the drainage bag placing frame 21 is convenient for placing articles, is convenient and trouble-saving, and a supporting tube 12 and an infusion support 13 are arranged on the left side of the upper end surface of the chair back 16, and the infusion support 13 can be flexibly arranged in the supporting tube 12, so that the height of the hook 14 can be conveniently adjusted.

The working principle is as follows: when the thoracentesis chair is used, the face of a patient faces the chair back 16 and is seated on the chair seat 20, the left arm and the right arm can be placed on the arm supports 9 on the left side and the right side of the chair back 16, the connecting front arm rod 10 and the connecting rear arm rod 11 are hinged together, the angle can be conveniently adjusted, the use of the patient is more convenient, medical articles to be used are placed on the medical article placing table 17, a drainage bag is placed on the drainage bag placing frame 21, the use of a doctor is convenient during an operation, the connecting sleeve 8 rotates on the threaded rod 7, the rotation of the connecting sleeve 19 is convenient to replace the second connecting rod 19, the position is changed, the medical articles can be conveniently placed, meanwhile, the operation can be prevented from being influenced, meanwhile, the patient can place the jaw on the jaw support 15, an infusion bottle can be hung on the infusion support frame 14, the telescopic activity of the infusion support pipe 13 is on the support, simultaneously the lower body of rod of telescopic link 6 is flexible in support column 3, adjusts pole 4 through toward rotating outward for block plate 23 leaves the lower body of rod of telescopic link 6, makes things convenient for telescopic link 6 to go up tensile or down shrink, adjusts pole 4 through toward interior rotation, makes block plate 23 tightly extrude the lower body of rod at telescopic link 6, makes telescopic link 6 can not become flexible, adjusts simply convenient to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a thorax puncture chair, includes base (1), back of the chair (16) and seat support (20), its characterized in that: a supporting column (3) is vertically fixed in the center of the upper end face of the base (1), a telescopic rod (6) is movably arranged in the supporting column (3) in a telescopic mode, the upper end of the telescopic rod (6) is fixed to the bottom of the seat (20), a threaded rod (7) is fixed to the rear side of the bottom of the seat (20), a fixing rod (22) is fixed to the left side of the bottom of the threaded rod (7), the outer side end of the fixing rod (22) is fixed to a drainage bag placing frame (21), and the upper end of the threaded rod (7) is fixed to the center of the bottom of a seat back fixing plate (24);

the front portion of back of the chair fixed plate (24) is fixed with back of the chair (16), and the upper portion rear side of back of the chair fixed plate (24) is fixed with connects back plate (25) to all be provided with a set of connection back arm pole (11) on the left and right sides face of connecting back plate (25), and connect articulated on the outside end of back arm pole (11) and connect forearm pole (10), and the outer end of connecting forearm pole (10) is fixed on the trailing flank of arm support (9).

2. A thoracentesis chair according to claim 1 wherein: a set of gyro wheel (2) are all installed to four corners in the bottom surface of base (1), and gyro wheel (2) adopt the silica gel material.

3. A thoracentesis chair according to claim 1 wherein: the telescopic rod is characterized in that the lower rod body of the telescopic rod (6) is flexibly movable in the supporting column (3), the adjusting rod (4) is installed on the upper right corner of the outer annular surface of the supporting column (3), a handle (5) is arranged at the end of the outer side of the adjusting rod (4), the end of the inner side of the adjusting rod (4) is rotatably connected onto the clamping plate (23), and the clamping plate (23) is annularly arranged on the left side of the lower rod body of the telescopic rod (6).

4. A thoracentesis chair according to claim 1 wherein: the upper portion body of rod of threaded rod (7) is fitted with a contraceptive ring and is equipped with the screw thread, and the upper portion body of rod of threaded rod (7) has adapter sleeve (8) through threaded connection to the right side of adapter sleeve (8) is fixed with second connecting rod (19), and rotates on the right-hand member head of second connecting rod (19) and is connected with head rod (18), and the bottom of platform (17) is place at medical article is fixed to the upper end of head rod (18) simultaneously.

5. The thoracentesis chair of claim 4 wherein: the connecting sleeve (8) can be movably arranged on the threaded rod (7) up and down, and the arm support (9), the connecting front arm rod (10) and the connecting rear arm rod (11) are symmetrically arranged in a group on the left and right of the threaded rod (7).

6. A thoracentesis chair according to claim 1 wherein: the upper end face mid-mounting of back of the chair (16) has jaw support (15), and jaw support (15) adopt the silica gel material.

7. A thoracentesis chair according to claim 1 wherein: a supporting tube (12) is vertically fixed on the left side of the upper part of the chair back (16), an infusion support (13) is movably arranged in the supporting tube (12) in a telescopic mode, and a hook (14) is arranged at the upper end of the infusion support (13).