CN217245781U

CN217245781U - Negative pressure drainage device convenient to measure drainage liquid weight

Info

Publication number: CN217245781U
Application number: CN202220623220.XU
Authority: CN
Inventors: 魏玉玲; 张秀娟; 黄希
Original assignee: West China Second University Hospital of Sichuan University
Current assignee: West China Second University Hospital of Sichuan University
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-08-23
Anticipated expiration: 2032-03-21

Abstract

The utility model provides a negative pressure drainage ware convenient to measure drainage liquid weight belongs to the medical instrument field, including drainage ware body and the support frame that is used for supporting the drainage ware body, be provided with drainage tube and breather pipe on the drainage ware body, the central point at drainage ware body top puts and is provided with the spring ware of weighing, the spring fixed connection of weighing of spring ware bottom is on the drainage ware body, be provided with the support couple on the support frame, the top of spring ware of weighing is provided with and supplies the support couple to hang the link of establishing. The utility model discloses can measure the weight of drainage liquid, need not to weigh again after the drainage process, simplify the operating procedure.

Description

Negative pressure drainage device convenient to measure drainage liquid weight

Technical Field

The utility model relates to the technical field of medical equipment, particularly, relate to a negative pressure drainage ware convenient to measure drainage liquid weight.

Background

The negative pressure drainage device is used for various skin and soft tissue wound surfaces, and can absorb wound surface exudates by generating a certain negative pressure on the wound surface so as to achieve the purpose of promoting wound healing. At present, the traditional Chinese medicine is mainly used for thoracic cavity/abdominal cavity exhaust, blood and secretion discharge, gastrointestinal decompression drainage and the like.

After the negative pressure drainage device collects drainage liquid, the drainage liquid needs to be placed on an electronic scale for weighing, the operation is complex, and the weight of the drainage liquid cannot be measured.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a negative pressure drainage ware convenient to measure drainage liquid weight, it can measure the weight of drainage liquid, need not to weigh again after the drainage process, has simplified operating procedure.

The embodiment of the utility model discloses a realize through following technical scheme: the utility model provides a negative pressure drainage ware convenient to measure drainage liquid weight, includes drainage ware body and the support frame that is used for supporting the drainage ware body, be provided with drainage tube and breather pipe on the drainage ware body, the central point at drainage ware body top puts and is provided with the spring ware of weighing, the spring fixed connection of weighing of spring ware bottom is on the drainage ware body, be provided with the support couple on the support frame, the top of spring ware of weighing is provided with and supplies the support couple to hang the link of establishing.

Further, the support frame includes base, stand, horizontal pole and backup pad, the stand is along the fixed setting on the base of vertical direction, the horizontal pole sets up the top at the stand along the horizontal direction, the backup pad sets up the one end of keeping away from the stand at the horizontal pole, the support couple sets up the bottom surface at the backup pad.

Further, the stand includes telescopic tube and telescopic link, the telescopic link slides along telescopic tube's length direction and sets up in telescopic tube, one side threaded connection of telescopic tube has the tight bolt of support that can with telescopic link looks butt.

Furthermore, the bottom of base is provided with a plurality of sucking discs, and is a plurality of the sucking discs are evenly distributed on the base along the circumferencial direction of base.

Further, the top of drainage ware body is provided with a plurality of storage seats, and is a plurality of the storage seats distribute along the circumferencial direction of drainage ware body, every all set up the groove of accomodating that supplies the drainage tube card to go into on the storage seats.

Further, still be provided with the chucking pole that is used for chucking drainage tube tip on the drainage ware body, set up the chucking groove that supplies the drainage tube to wear to establish on the chucking pole.

Furthermore, the two sides of the clamping rod are provided with rotating seats, and the clamping rod is rotatably arranged between the two rotating seats through a rotating shaft.

The utility model discloses technical scheme has following advantage and beneficial effect at least:

1. the utility model discloses a set up the spring ware of weighing on drainage ware body to support the spring ware of weighing through the support frame, weigh the ware through the spring and can measure drainage ware body and the total weight of the drainage liquid of collecting promptly, thereby need not medical personnel and weigh again after the drainage process, simplified operating procedure.

2. The utility model discloses a set up storage holder and chucking pole on the drainage ware body to accomodate the drainage tube when weighing, thereby avoid the drainage liquid in the in-process drainage tube of weighing to take place to drip and influence measured data's accuracy.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic view of the overall structure of a negative pressure drainage device convenient for measuring the weight of drainage fluid provided by the present invention;

FIG. 2 is a schematic structural view of the drainage device body and the spring weighing device of the present invention;

FIG. 3 is a schematic structural view of the support frame of the present invention;

an icon: 1-a drainage device body, 11-a drainage tube, 12-an air pipe, 13-a storage seat, 14-a clamping rod, 141-a rotating seat, 2-a support frame, 21-a support hook, 22-a base, 221-a sucker, 23-an upright post, 231-an expansion sleeve, 232-an expansion rod, 233-a resisting bolt, 24-a cross rod, 25-a support plate, 3-a spring weighing device, 31-a weighing spring and 32-a hanging ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

Example 1

The following further explanation that combines specific embodiment, it is shown with reference to fig. 1-3, the utility model relates to a negative pressure drainage ware convenient to measure drainage liquid weight, including drainage ware body 1, spring weighing device 3 and support frame 2, be equipped with drainage tube 11 on the roof of drainage ware body 1, breather pipe 12 and spring weighing device 3, drainage tube 11 and breather pipe 12 are located the relative both sides on the roof respectively, and spring weighing device 3 is located between drainage tube 11 and the breather pipe 12, and the central point of spring 31 fixed connection in the roof of the 3 bottoms of spring weighing device puts the department to improve measuring accuracy. Install support couple 21 on the support frame 2, the top fixedly connected with link 32 of spring weigher 3, during the use, establish link 32 cover on support couple 21, can support spring weigher 3 through support frame 2 promptly, spring weigher 3 can demonstrate the weight of drainage ware body 1 and drainage liquid.

Support frame 2 in this embodiment includes base 22, stand 23, horizontal pole 24 and backup pad 25, and base 22's bottom surface has a plurality of sucking discs 221 along self circumferencial direction evenly distributed, when placing workstation or desktop with base 22, can make base 22 place stably under the actuation of a plurality of sucking discs 221, and difficult the emergence is rocked. The upright column 23 is vertically welded on the base 22, the cross rod 24 is welded on the top end of the upright column 23 along the horizontal direction, the support plate 25 is welded at one end of the cross rod 24 far away from the upright column 23, and the support hook 21 is welded on the bottom surface of the support plate 25. Under the supporting action of the supporting hook 21 on the hanging ring 32, the supporting frame 2 can support the spring weigher 3 and the drainage device body 1.

The upright column 23 in this embodiment is a telescopic column composed of a telescopic sleeve 231 and a telescopic rod 232, the telescopic rod 232 is slidably inserted into the telescopic sleeve 231 along the length direction of the telescopic sleeve 231, a fastening bolt 233 is in threaded connection with one side of the telescopic sleeve 231 along the radial direction of the telescopic sleeve 231, and the fastening bolt 233 is screwed and the end of the fastening bolt 233 is abutted against the telescopic rod 232, so that the relative position between the telescopic sleeve 231 and the telescopic rod 232 can be fixed, and the height of the upright column 23 can be adjusted.

For convenient accomodating drainage tube 11 after the drainage, the top fixed mounting of drainage ware body 1 has a plurality of storage seats 13, and a plurality of storage seats 13 distribute along the circumferencial direction of drainage ware body 1, and the groove of accomodating that supplies drainage tube 11 card to go into is all seted up to the top surface of every storage seat 13. When taking in drainage tube 11, establish drainage tube 11 card in proper order on the groove of accomodating of every storage seat 13, can play the effect of accomodating to drainage tube 11 to make drainage tube 11 difficult emergence winding.

The drainage device body 1 is also provided with a clamping rod 14 for clamping the end part of the drainage tube 11, the two sides of the clamping rod 14 are both provided with rotating seats 141, and the clamping rod 14 is rotatably arranged between the two rotating seats 141 through a rotating shaft. One end of the clamping rod 14 far away from the rotating seat 141 is provided with a clamping groove for the drainage tube 11 to penetrate through. In the process of accomodating drainage tube 11, after drainage tube 11 card was established on storage holder 13, rotate chucking pole 14 to vertical state, in close contact with between chucking pole 14 and the rotation seat 141, the difficult skew that takes place in the effect lower position of frictional force after the rotation was accomplished, insert the tip of drainage tube 11 this moment and establish to the chucking inslot, can make the height that highly is higher than other positions of drainage tube 11 tip promptly to make the difficult drippage of drainage liquid in the drainage tube 11.

The working process of the embodiment is as follows: through set up spring weighing device 3 on drainage ware body 1 to support spring weighing device 3 through support frame 2, can measure drainage ware body 1 and the total weight of the drainage liquid of collecting through spring weighing device 3 promptly, thereby need not medical personnel and weigh again after the drainage process, simplified operating procedure.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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

1. The utility model provides a negative pressure drainage ware convenient to measure drainage liquid weight which characterized in that: including drainage ware body (1) and support frame (2) that are used for supporting drainage ware body (1), be provided with drainage tube (11) and breather pipe (12) on drainage ware body (1), the central point at drainage ware body (1) top puts and is provided with spring weighing ware (3), spring weighing ware (3) bottom weighing spring (31) fixed connection is on drainage ware body (1), be provided with on support frame (2) and support couple (21), the top of spring weighing ware (3) is provided with and supplies support couple (21) to hang link (32) of establishing.

2. The negative pressure drainage device convenient to measure the weight of drainage fluid of claim 1, which is characterized in that: support frame (2) include base (22), stand (23), horizontal pole (24) and backup pad (25), vertical direction is followed in stand (23) and is fixed to be set up on base (22), horizontal pole (24) set up the top at stand (23) along the horizontal direction, backup pad (25) set up the one end of keeping away from stand (23) in horizontal pole (24), support couple (21) and set up the bottom surface in backup pad (25).

3. The negative pressure drainage device convenient to measure the weight of drainage fluid of claim 2, which is characterized in that: the upright post (23) comprises a telescopic sleeve (231) and a telescopic rod (232), the telescopic rod (232) is arranged in the telescopic sleeve (231) in a sliding mode along the length direction of the telescopic sleeve (231), and a fastening bolt (233) capable of being abutted to the telescopic rod (232) is connected to one side of the telescopic sleeve (231) in a threaded mode.

4. The negative pressure drainage device convenient to measure the weight of drainage fluid of claim 2, which is characterized in that: the bottom of base (22) is provided with a plurality of sucking discs (221), and is a plurality of sucking discs (221) evenly distributed on base (22) along the circumferencial direction of base (22).

5. The negative pressure drainage device convenient to measure the weight of drainage fluid of claim 1, which is characterized in that: the top of drainage ware body (1) is provided with a plurality of storage seats (13), and is a plurality of storage seats (13) distribute along the circumferencial direction of drainage ware body (1), every storage seat (13) are gone up and all are seted up the groove of accomodating that supplies drainage tube (11) card to go into.

6. The negative pressure drainage device convenient to measure the weight of drainage fluid of claim 5, which is characterized in that: the drainage device is characterized in that a clamping rod (14) used for clamping the end part of the drainage tube (11) is further arranged on the drainage device body (1), and a clamping groove for the drainage tube (11) to penetrate is formed in the clamping rod (14).

7. The negative pressure drainage device convenient to measure the weight of drainage fluid of claim 6, which is characterized in that: the both sides of chucking pole (14) all are provided with and rotate seat (141), chucking pole (14) rotate through the pivot and set up between two rotation seats (141).