CN215690033U

CN215690033U - Sputum collection device

Info

Publication number: CN215690033U
Application number: CN202121302805.3U
Authority: CN
Inventors: 刘佳宁; 王丹; 李娜
Original assignee: Second Medical Center of PLA General Hospital
Current assignee: Second Medical Center of PLA General Hospital
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2022-02-01
Anticipated expiration: 2031-06-10

Abstract

The utility model provides a sputum collection device, and belongs to the technical field of medical supplies. This sputum collection device includes that base and sputum collect the subassembly. The base includes bottom plate, clamping piece, first spring and clamp splice, clamping piece fixed connection in the bottom plate bottom, the bottom plate is seted up flutedly, the spout has been seted up to the perpendicular intercommunication of recess, two have been seted up at least to the spout, first spring slide set up in the spout, the clamp splice slide set up in the spout, first spring one end fixed connection in clamp splice one side, the sputum collection subassembly includes drainage bottle, bottle lid, boss, cardboard and sputum bag, the drainage bottle slide set up in the recess, through the cooperation use of bottom plate, clamping piece, first spring and clamp splice, reduce the possibility that the drainage bottle emptys effectively, the cooperation of drainage bottle, bottle lid, boss, cardboard and sputum bag is used and is further improved the leakproofness, has reduced the possibility that the sputum flows simultaneously.

Description

Sputum collection device

Technical Field

The utility model relates to the field of medical supplies, in particular to a sputum collection device.

Background

The drainage bottle is very widely used in hospitals, most of the drainage bottles are ordinary drainage bottles and are sleeved with the sputum bags, but the drainage bottles are directly placed on bedside cabinets of hospital beds and are easy to shake, when the drainage bottles are carelessly shaken down or overturned, clothes or beddings and the like are easy to contaminate, the sanitation of patients is affected, and unnecessary troubles are also increased when the clothes are washed after the clothes are contaminated every time.

SUMMERY OF THE UTILITY MODEL

In order to remedy the above deficiencies, the present invention provides a sputum collection apparatus which aims to improve the problems mentioned in the background art.

The utility model is realized by the following steps:

the utility model provides a sputum collection device which comprises a base and a sputum collection assembly.

The base comprises a bottom plate, clamping pieces, first springs and clamping blocks, the clamping pieces are fixedly connected to the bottom of the bottom plate, grooves are formed in the bottom plate, the grooves are vertically communicated with each other and provided with sliding grooves, at least two sliding grooves are formed in each sliding groove, the first springs are slidably arranged in the sliding grooves, the clamping blocks are slidably arranged in the sliding grooves, and one ends of the first springs are fixedly connected to one sides of the clamping blocks.

The sputum collection assembly comprises a drainage bottle, a bottle cap, a boss, a clamping plate and a sputum bag, wherein the drainage bottle is slidably arranged in the groove, one end of the bottle cap is rotatably arranged at the bottle neck of the drainage bottle, the boss is arranged on the right side of the bottle cap, the boss is attached to the inner wall of the drainage bottle, the clamping plate is fixedly connected to one side of the bottle cap, a clamping groove is formed in one side of the drainage bottle, the clamping plate is clamped in the clamping groove, the sputum bag is arranged in the drainage bottle, and the bottle cap is provided with a negative pressure suction tube and a sputum guide tube in a penetrating mode.

In one embodiment of the utility model, the clamping member comprises a fixed pipe, a second spring, two sliding rods and a clamping plate, the fixed pipe is fixedly connected to the bottom of the bottom plate, the second spring is arranged in the fixed pipe, one ends of the two sliding rods are slidably arranged in the fixed pipe, the second spring is fixedly connected between the two sliding rods, and the clamping plate is fixedly connected to one end, far away from the second spring, of the sliding rod.

In an embodiment of the utility model, the sliding groove is communicated with a limiting groove, one side of the clamping block is provided with a limiting block, and the limiting block is slidably arranged in the limiting groove.

In one embodiment of the utility model, the bottle mouth of the drainage bottle is provided with two connecting plates, and the bottle cap is rotatably arranged between the two connecting plates through a pin shaft.

In an embodiment of the utility model, a pressing plate is obliquely arranged on one side of the bottle cap close to the connecting plate.

In one embodiment of the utility model, a sealing ring is arranged on the periphery of the boss, and the sealing ring is attached to the inner wall of the drainage bottle.

In one embodiment of the utility model, a fixing plate is arranged on one side of the boss, a placing groove is formed in the fixing plate, the placing groove is communicated with a through hole, and the placing groove is internally provided with the sterilized cotton.

In an embodiment of the present invention, the clamping plate is an elastic L-shaped plate, the clamping groove is an L-shaped groove, and one end of the clamping plate extends out of the clamping groove.

In one embodiment of the utility model, the drainage bottle is a transparent bottle, and the surface of the drainage bottle is provided with scale marks.

In one embodiment of the utility model, a paper extraction box is arranged on the top of the bottom plate.

The utility model has the beneficial effects that: when the sputum collection device is used, the base plate is fixed on the bedside cabinet through the clamping piece, the drainage bottle is inserted into the groove, the two clamping blocks are pushed through the first spring to clamp the drainage bottle, the negative pressure suction tube is communicated with the negative pressure suction device, the sputum guide tube is connected with the sputum suction tube, the sputum is sucked into the sputum bag through negative pressure, the possibility that the drainage bottle topples over is effectively reduced through the matched use of the base plate, the clamping piece, the first spring and the clamping blocks, meanwhile, the sealing performance is further improved through the matched use of the drainage bottle, the bottle cap, the boss and the clamping plate, and the possibility that the sputum flows out is reduced.

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 diagram of a sputum collection apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a base plate according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of a clamp according to an embodiment of the present invention;

FIG. 4 is an enlarged schematic view of a structure according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of a sputum collection assembly according to an embodiment of the present invention;

fig. 6 is an enlarged schematic structural diagram of B according to the embodiment of the present invention.

In the figure: 100-a base; 110-a base plate; 111-grooves; 112-a chute; 1121-limit groove; 120-a clamping member; 121-a fixed tube; 122-a second spring; 123-a slide bar; 124-clamping plate; 130-a first spring; 140-a clamping block; 141-a limiting block; 150-a tissue box; 200-a sputum collection assembly; 210-a drainage bottle; 211-card slot; 212-a connecting plate; 220-bottle cap; 221-pressing plate; 222-a negative pressure suction tube; 223-a sputum guide tube; 230-a boss; 231-sealing ring; 232-fixing plate; 2321-placing groove; 2322-a via; 240-cardboard; 250-phlegm bag.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Examples

Referring to fig. 1-6, the present invention provides a technical solution: a sputum collection apparatus includes a base 100 and a sputum collection assembly 200.

The sputum collection assembly 200 is used to collect sputum and the base 100 is used to secure the sputum collection assembly 200 from being inadvertently knocked over.

Referring to fig. 1, 2, 3 and 4, the base 100 includes a bottom plate 110, a clamping member 120, a first spring 130 and a clamping block 140, the clamping member 120 is fixedly connected to the bottom of the bottom plate 110, specifically, the clamping member 120 includes a fixing tube 121, a second spring 122, two sliding rods 123 and a clamping plate 124, the fixing tube 121 is fixedly connected to the bottom of the bottom plate 110, the fixing tube 121 is bolted or welded to the bottom plate 110, the second spring 122 is disposed in the fixing tube 121, two sliding rods 123 are disposed, one end of each of the two sliding rods 123 is slidably disposed in the fixing tube 121, the second spring 122 is fixedly connected between the two sliding rods 123, the second spring 122 is bolted or welded to the sliding rod 123, the clamping plate 124 is fixedly connected to one end of the sliding rod 123 far from the second spring 122, the clamping plate 124 is bolted or welded to the sliding rod 123, the two sliding rods 123 are driven to approach by the second spring 122, the sliding rod 123 drives the clamping plate 124 to approach, so as to be clamped and fixed to the bedside, the fastness is higher, bottom plate 110 is seted up recess 111, recess 111 communicates perpendicularly and has seted up spout 112, spout 112 has been seted up two at least, first spring 130 slides and sets up in spout 112, clamp splice 140 slides and sets up in spout 112, it is specific, spout 112 communicates and has seted up spacing groove 1121, clamp splice 140 one side is provided with stopper 141, clamp splice 140 integrated into one piece has stopper 141, stopper 141 slides and sets up in spacing groove 1121, a removal for restricting clamp splice 140, avoid its slippage, first spring 130 one end fixed connection is in clamp splice 140 one side, first spring 130 one end bolted connection or weld in clamp splice 140, in this embodiment, bottom plate 110 top is provided with paper extraction box 150, be convenient for inhale and clean after the phlegm.

Referring to fig. 1, 2, 5 and 6, the sputum collection assembly 200 includes a drainage bottle 210, a bottle cap 220, a boss 230, a clamping plate 240 and a sputum bag 250, the drainage bottle 210 is slidably disposed in the groove 111, one end of the bottle cap 220 is rotatably disposed at the mouth of the drainage bottle 210, specifically, the mouth of the drainage bottle 210 is provided with two connecting plates 212, the drainage bottle 210 is integrally formed with the two connecting plates 212, the bottle cap 220 is rotatably disposed between the two connecting plates 212 by a pin, the bottle cap 220 is rotated by the pin to achieve the effect of rotary connection, a pressing plate 221 is obliquely disposed at a side of the bottle cap 220 close to the connecting plate 212, so that the bottle cap 220 is opened by rotating the pressing plate 221, the boss 230 is disposed at the right side of the bottle cap 220, the boss 230 is attached to the inner wall of the drainage bottle 210, specifically, a sealing ring 231 is disposed at the periphery of the boss 230, the sealing ring 231 is attached to the inner wall of the drainage bottle 210 to further increase the sealing performance, in this embodiment, one side of the boss 230 is provided with a fixing plate 232, the boss 230 and the fixing plate 232 are designed in an integrated manner, the fixing plate 232 is provided with a placing groove 2321, the placing groove 2321 is communicated with a through hole 2322, the placing groove 2321 is internally provided with sterilized cotton, used for carrying out adsorption sterilization to a certain extent through the sterilized cotton, the clamping plate 240 is fixedly connected to one side of the bottle cap 220, the clamping plate 240 is integrally formed on the bottle cap 220, a clamping groove 211 is formed in one side of the drainage bottle 210, the clamping plate 240 is clamped in the clamping groove 211, the clamping plate 240 is an elastic L-shaped plate, the clamping groove 211 is an L-shaped groove, one end of the clamping plate 240 extends out of the clamping groove 211, so that the bottle cap 220 is conveniently fastened, simultaneously conveniently open, sputum bag 250 sets up in drainage bottle 210, and bottle lid 220 runs through to be provided with negative pressure and attracts pipe 222 and lead phlegm pipe 223, and it needs to explain that drainage bottle 210 is transparent bottle, and drainage bottle 210 surface is provided with the scale mark, is convenient for observe and inhales the phlegm condition.

Specifically, this sputum collection device's theory of operation: firstly, the bottom plate 110 is driven by the second spring 122 to approach to the two sliding rods 123, the sliding rods 123 drive the clamping plates 124 to approach to the clamping plates, so that the clamping plates are clamped and fixed on a bedside cabinet, the drainage bottle 210 is pulled to be taken out of the groove 111, the pressing plate 221 is pressed to rotate to open the bottle cap 220, the bottle cap 220 is rotated to be covered after spitting out, so that the clamping plates 240 are clamped into the clamping grooves 211, the bosses 230 on the bottle cap 220 are tightly attached to the inner wall of the drainage bottle 210 and then placed into the groove 111, the clamping blocks 140 are pushed by the first spring 130 to clamp the drainage bottle 210, the bottom plate 110, the clamping elements 120, the first spring 130 and the clamping blocks 140 are matched for use, the possibility of dumping of the drainage bottle 210 is effectively reduced, meanwhile, the sealing performance is further improved by the matching use of the drainage bottle 210, the bottle cap 220, the bosses 230 and the clamping plates 240, and the possibility of spittoon outflow is reduced.

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. A sputum collection apparatus, comprising

The clamping device comprises a base (100), the base (100) comprises a bottom plate (110), a clamping element (120), a first spring (130) and clamping blocks (140), the clamping element (120) is fixedly connected to the bottom of the bottom plate (110), the bottom plate (110) is provided with a groove (111), the groove (111) is vertically communicated with a sliding groove (112), at least two sliding grooves (112) are formed in the sliding groove (112), the first spring (130) is slidably arranged in the sliding groove (112), the clamping blocks (140) are slidably arranged in the sliding groove (112), and one end of the first spring (130) is fixedly connected to one side of the clamping blocks (140);

sputum collection subassembly (200), sputum collection subassembly (200) includes drainage bottle (210), bottle lid (220), boss (230), cardboard (240) and sputum bag (250), drainage bottle (210) slide set up in recess (111), bottle lid (220) one end rotate set up in drainage bottle (210) bottleneck department, boss (230) set up in bottle lid (220) right side, boss (230) laminating drainage bottle (210) inner wall, cardboard (240) fixed connection in bottle lid (220) one side, draw-in groove (211) has been seted up to drainage bottle (210) one side, cardboard (240) joint in draw-in groove (211), sputum bag (250) set up in drainage bottle (210), bottle lid (220) run through and are provided with negative pressure and attract pipe (222) and lead sputum tube (223).

2. The sputum collection apparatus according to claim 1, wherein the clamping member (120) comprises a fixed tube (121), a second spring (122), two sliding rods (123), a sliding rod (123) and a clamping plate (124), the fixed tube (121) is fixedly connected to the bottom of the base plate (110), the second spring (122) is disposed in the fixed tube (121), the two sliding rods (123) are disposed in the fixed tube (121) in a sliding manner, one end of each of the two sliding rods (123) is slidably disposed in the fixed tube (121), the second spring (122) is fixedly connected between the two sliding rods (123), and the clamping plate (124) is fixedly connected to one end of each of the two sliding rods (123) away from the second spring (122).

3. The sputum collection device of claim 1, wherein the chute (112) is open with a limiting groove (1121), one side of the clamp block (140) is provided with a limiting block (141), and the limiting block (141) is slidably disposed in the limiting groove (1121).

4. The sputum collection device of claim 1, wherein the drainage bottle (210) is provided with two connecting plates (212) at the mouth, and the bottle cap (220) is rotatably arranged between the two connecting plates (212) through a pin.

5. The sputum collection apparatus of claim 4 wherein the cap (220) is provided with a pressing plate (221) at an angle on a side thereof adjacent to the connecting plate (212).

6. The sputum collection apparatus of claim 1, wherein a sealing ring (231) is disposed around the boss (230), and the sealing ring (231) is attached to the inner wall of the drainage bottle (210).

7. The sputum collection device of claim 1, wherein a fixing plate (232) is disposed on one side of the boss (230), a placement groove (2321) is formed in the fixing plate (232), the placement groove (2321) is communicated with a through hole (2322), and sterilized cotton is disposed in the placement groove (2321).

8. The sputum collection apparatus of claim 1 wherein the catch plate (240) is a resilient L-shaped plate and the catch slot (211) is an L-shaped slot, one end of the catch plate (240) extending out of the catch slot (211).

9. The sputum collection apparatus of claim 1 wherein the drainage bottle (210) is a transparent bottle and the surface of the drainage bottle (210) is provided with graduation marks.

10. The sputum collection apparatus of claim 1 wherein a tissue extraction cassette (150) is provided atop the bottom panel (110).