CN219896555U

CN219896555U - Sputum aspirator

Info

Publication number: CN219896555U
Application number: CN202320662698.8U
Authority: CN
Inventors: 敬明燕; 何巧丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-30
Filing date: 2023-03-30
Publication date: 2023-10-27
Anticipated expiration: 2033-03-30

Abstract

The utility model relates to the technical field of sputum aspirator, and discloses a sputum aspirator, which comprises a liquid storage bottle, wherein the output shaft of a first motor is fixedly connected with a first threaded rod, the left side thread on the outer side of the first threaded rod is sleeved with a horizontal threaded pipe, the top of a fixed frame is fixedly connected with a fixed plate, the left side of the top of the fixed plate is fixedly connected with a second motor, the output shaft of the second motor is fixedly connected with a second threaded rod, the bottom thread on the outer side of the second threaded rod is sleeved with a vertical threaded pipe, the bottom of the vertical threaded pipe is fixedly connected with an upper clamping plate, four corners of the bottom of the upper clamping plate are fixedly connected with fixed springs, the other ends of the fixed springs are fixedly connected with a lower clamping plate, in the process, the families only need to fix the device, automatic sputum aspirator is realized, the burden of the families is reduced, and the phenomenon that the families forget to pull the sputum aspirator due to carelessness is avoided, so that mucous membrane damage is caused.

Description

Sputum aspirator

Technical Field

The utility model relates to the technical field of sputum aspirator, in particular to a sputum aspirator.

Background

The sputum aspirator is mainly an electric multifunctional negative pressure sputum aspirator and a simple manual sputum aspirator, and an operating end is required to be connected with a sputum aspirator pipe or a sponge sputum aspirator pipe for use. The electric sputum aspirator is generally used, and is provided with a power switch and a manual switch, and sputum aspiration and oral care are carried out by utilizing the negative pressure principle, so that the electric sputum aspirator is simple and easy to learn. The multifunctional electric sputum aspirator is used for carrying out conventional sputum aspiration, tracheotomy and other treatments on sick and wounded, is suitable for timely sputum aspiration treatment in army rescue medical treatment and in hospital or household when respiratory mucus or vomiting exists, has high price for the multifunctional electric sputum aspirator, and still needs to manually draw the sputum aspirator tube in the use process.

The simple manual sputum aspirator can be applied to sputum aspiration rescue in transportation and in the field, has the characteristics of no power supply, small volume, light weight, large attraction, compact structure, convenient carrying, low cost, firmness, durability and the like, but the manual sputum aspirator needs to be continuously pulled by one hand, the other hand needs to be used for pulling the sputum aspiration tube, long-term manual sputum aspiration easily causes physical fatigue of caregivers, carelessness is easy in the sputum aspiration process, and the damage and even bleeding can be caused to the tracheal mucosa of a patient due to forgetting to pull the sputum aspiration tube or too low frequency of pulling the sputum aspiration tube.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a sputum aspirator to solve the above-mentioned problems in the prior art.

The utility model provides the following technical scheme: the utility model provides a inhale phlegm device, includes the stock solution bottle, the top swing joint of stock solution bottle has the piece of taking over, the left side swing joint of taking over the piece has the phlegm pipe of inhaling, the right side fixedly connected with pull rod section of thick bamboo of a pipe piece, the right side screw thread in the pull rod section of thick bamboo outside has cup jointed the pull rod lid, the side activity of pull rod lid has cup jointed the pull rod round bar, the left side fixedly connected with piston of pull rod round bar, the outside fixedly connected with stainless steel spring of pull rod round bar, the right side fixedly connected with power pole of pull rod round bar, the outside fixedly connected with fixed frame of pull rod lid, the right side fixedly connected with motor No. one of fixed frame, the output shaft fixedly connected with threaded rod of motor No. one, the left side screw thread in the outside of threaded rod No. one has cup jointed horizontal screwed pipe, the left side of horizontal screwed pipe and the right side fixedly connected with of power rod, the top fixedly connected with fixed plate of fixed plate top, the left side fixedly connected with motor No. two motor output shaft's the outside fixedly connected with stainless steel spring, the bottom fixedly connected with top clamping spring of two threaded pipes, the bottom clamping spring fixedly connected with top clamping spring of the bottom of the top clamping plate, the bottom clamping spring fixedly connected with top clamping plate.

Further, the right side of fixed frame inboard fixedly connected with cylinder pole, two the cylinder pole is located same vertical direction with horizontal screwed pipe, two the cylinder pole all cup joints with the power pole activity.

Further, the left side of the stainless steel spring is fixedly connected with the right side of the piston, and the right side of the stainless steel spring is fixedly connected with the inner side of the pull rod cover.

Further, two spacing pipes of left side fixedly connected with of fixed plate bottom, two the inboard bottom of spacing pipe has all movably sleeved the gag lever post, the bottom of gag lever post and the top fixed connection of last clamping plate, two spacing pipes are located the left side and the right side of vertical screwed pipe respectively.

Further, the circular arc grooves are formed in the inner sides of the upper clamping plate and the inner sides of the fixing springs, the inner sides of the circular arc grooves are fixedly connected with rubber protection pads, and the rubber protection pads are made of rubber materials.

Further, a plurality of sputum suction holes are formed in the left side end of the outer side of the sputum suction tube.

The utility model has the technical effects and advantages that:

1. according to the utility model, the automatic sputum aspirator is arranged, the first motor is started to drive the first threaded rod to rotate, and the horizontal threaded pipe moves rightwards under the thrust action of the threads, so that the power rod moves rightwards, the interior of the sputum aspirator is enabled to form negative pressure, and sputum in a patient is sucked through the left opening of the sputum aspirator and the sputum suction hole on the side face.

2. According to the utility model, the automatic drawing sputum suction pipe device is arranged, the second motor drives the second threaded rod to rotate, and the vertical threaded pipe moves upwards under the action of the pushing force of the threads, so that the sputum suction pipe is lifted upwards, and the sputum suction hole can clean the trachea of a patient more comprehensively.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic structural view of the automatic sputum aspirator according to the present utility model.

Fig. 3 is a schematic structural view of a sputum aspirator tube pulling apparatus according to the present utility model.

Fig. 4 is a schematic view of the stainless steel spring structure of the present utility model.

Fig. 5 is a schematic structural view of a clamping block according to the present utility model.

The reference numerals are: 1. a liquid storage bottle; 101. a pipe fitting; 102. a sputum aspirator tube; 103. a pull rod cylinder; 104. a pull rod cover; 105. a round rod of the pull rod; 151. a piston; 152. stainless steel springs; 106. a power lever; 107. a fixed frame; 2. a motor I; 201. a first threaded rod; 203. a horizontal threaded pipe; 204. a cylindrical rod; 3. a fixing plate; 301. a motor II; 302. a second threaded rod; 303. a vertical threaded pipe; 304. a limiting tube; 305. a limit rod; 306. an upper clamping plate; 307. a fixed spring; 308. a lower clamping plate; 309. rubber protective pad.

Detailed Description

The embodiments of the present utility model will be described more fully with reference to the accompanying drawings, and the configurations of the structures described in the following embodiments are merely illustrative, and the sputum aspirator according to the present utility model is not limited to the configurations described in the following embodiments, but all other embodiments obtained by a person skilled in the art without making any creative effort are within the scope of protection of the present utility model.

Referring to fig. 1-5, the utility model provides a sputum aspirator, which comprises a liquid storage bottle 1, a connecting pipe piece 101 is movably connected at the top of the liquid storage bottle 1, a sputum aspirator 102 is movably connected at the left side of the connecting pipe piece 101, a pull rod cylinder 103 is fixedly connected at the right side of the connecting pipe piece 101, a pull rod cover 104 is sleeved on the right side thread at the outer side of the pull rod cylinder 103, a pull rod round rod 105 is movably sleeved on the side surface of the pull rod cover 104, a piston 151 is fixedly connected at the left side of the pull rod round rod 105, a stainless steel spring 152 is fixedly sleeved on the outer side of the pull rod round rod 105, a power rod 106 is fixedly connected at the right side of the pull rod round rod 105, a fixing frame 107 is fixedly connected at the outer side of the pull rod cover 104, a first motor 2 is fixedly connected at the right side of the fixing frame 107, a first threaded rod 201 is fixedly connected at the output shaft of the first motor 2, a horizontal threaded pipe 203 is sleeved on the left side of the outer side of the first threaded rod 201, a left side of the horizontal threaded pipe 203 is fixedly connected with the right side of the power rod 106, the top of the fixed frame 107 is fixedly connected with a fixed plate 3, the left side of the top of the fixed plate 3 is fixedly connected with a second motor 301, the output shaft of the second motor 301 is fixedly connected with a second threaded rod 302, the bottom thread on the outer side of the second threaded rod 302 is sleeved with a vertical threaded pipe 303, the bottom of the vertical threaded pipe 303 is fixedly connected with an upper clamping plate 306, four corners of the bottom of the upper clamping plate 306 are fixedly connected with a fixed spring 307, the other end of the fixed spring 307 is fixedly connected with a lower clamping plate 308, firstly, about 20 milliliters of water is added into the inner side of the liquid storage bottle 1, sucked sputum can be diluted, the sputum is prevented from being stuck to the inner wall of the liquid storage bottle 1 and is difficult to clean, then the sputum suction pipe 102 is inserted into a patient's trachea, the first motor 2 is started to drive the first threaded rod 201 to rotate, the horizontal threaded pipe 203 moves to the right side under the thrust action of the threads, therefore, the power rod 106 is moved to the right side, negative pressure is formed in the sputum suction tube 102, sputum in a patient is sucked through the opening on the left side of the sputum suction tube 102 and the sputum suction hole on the side, the second motor 301 drives the second threaded rod 302 to rotate, under the action of pushing force of threads, the vertical threaded tube 303 moves upwards, so that the sputum suction tube 102 can be lifted upwards, the sputum suction hole can be cleaned more comprehensively in the trachea of the patient, the first motor 2 is reversed, the power rod 106 is pushed inwards, the second motor 301 is reversed to push the sputum suction tube 102 into the trachea of the patient, the operations are repeated, the sputum suction work can be completed, in-process family members only need to fix the device, the power rod 106 is not required to be pulled manually, automatic sputum suction is realized, family members are not burdened, and the family members forget to pull the sputum suction tube 102 due to negligence are avoided.

In a preferred embodiment, the right side of the inner side of the fixing frame 107 is fixedly connected with a cylindrical rod 204, the two cylindrical rods 204 and the horizontal threaded tube 203 are located in the same vertical direction, the two cylindrical rods 204 are movably sleeved with the power rod 106, and the power rod 106 can be limited, so that the power rod 106 is more stable when moving left and right, and sputum suction is more stable.

In a preferred embodiment, the left side of the stainless steel spring 152 is fixedly connected with the right side of the piston 151, the right side of the stainless steel spring 152 is fixedly connected with the inner side of the pull rod cover 104, and the stainless steel spring 152 can enable the pull rod round rod 105 to move more stably, so that the pull rod round rod is not easy to be blocked.

In a preferred embodiment, two limiting pipes 304 are fixedly connected to the left side of the bottom of the fixing plate 3, limiting rods 305 are movably sleeved at the bottoms of the inner sides of the two limiting pipes 304, the bottoms of the limiting rods 305 are fixedly connected with the top of an upper clamping plate 306, the two limiting pipes 304 are respectively located on the left side and the right side of the vertical threaded pipe 303, the upper clamping plate 306 can play a limiting role, and meanwhile, the upper clamping plate 306 can fix the vertical threaded pipe 303, so that the vertical threaded pipe 303 can be driven to move up and down when the second threaded rod 302 rotates, and rotation offset cannot occur.

In a preferred embodiment, the inner sides of the upper clamping plate 306 and the fixing spring 307 are provided with circular arc grooves, the inner sides of the circular arc grooves are fixedly connected with a rubber protection pad 309, the rubber protection pad 309 is made of rubber, the upper clamping plate 306 and the lower clamping plate 308 can approach inwards under the action of the elastic force of the fixing spring 307 so as to fix the sputum suction tube 102, the circular arc grooves are matched with the sputum suction tube 102, the contact area with the sputum suction tube 102 can be increased, the friction force between the rubber protection pad 309 and the sputum suction tube 102 can be increased, and therefore the upper clamping plate 306 and the fixing spring 307 can fix the sputum suction tube 102 more firmly, and the second motor 301 can not fall off and slide when driving the sputum suction tube 102 to move.

In a preferred embodiment, the left end of the outer side of the sputum aspirator tube 102 is provided with a plurality of sputum aspirator holes, which can increase the sputum aspirator effect of the sputum aspirator tube 102 and better aspirate the sputum in the trachea.

The working principle of the utility model is as follows: firstly, about 20 milliliters of water is added to the inner side of the liquid storage bottle 1, the sucked sputum can be diluted, the sputum is prevented from being stuck to the inner wall of the liquid storage bottle 1 and is difficult to clean, the sputum suction tube 102 is inserted into the trachea of a patient, the first motor 2 is started to drive the first threaded rod 201 to rotate, under the action of the thrust of threads, the horizontal threaded tube 203 moves to the right side, the power rod 106 moves to the right side, negative pressure is formed in the sputum suction tube 102, the sputum in the patient is sucked through the left opening of the sputum suction tube 102 and the sputum suction hole on the side, meanwhile, the second motor 301 drives the second threaded rod 302 to rotate, the vertical threaded tube 303 moves upwards under the action of the thrust of the threads, so that the sputum suction tube 102 is lifted upwards, the sputum suction hole can be cleaned more comprehensively in the trachea of the patient, the first motor 2 is reversed, the power rod 106 is pushed inwards, the second motor 301 is reversed to push the sputum suction tube 102 to the inside of the patient, the sputum suction tube 102 can be completed, the operations are repeated, the device is fixed, and the sputum suction burden of the patient is avoided, and the user is forgotten about to pull the sputum suction tube 102 due to carelessly.

Claims

1. The sputum aspirator comprises a liquid storage bottle (1), and is characterized in that: the top swing joint of stock solution bottle (1) has takeover spare (101), the left side swing joint of takeover spare (101) has sputum suction tube (102), the right side fixedly connected with pull rod section of thick bamboo (103) of takeover spare (101), pull rod lid (104) have been cup jointed to the right side screw thread in pull rod section of thick bamboo (103) outside, pull rod round bar (105) have been cup jointed in the side swing joint of pull rod lid (104), the left side fixedly connected with piston (151) of pull rod round bar (105), the outside fixedly connected with stainless steel spring (152) of pull rod round bar (105), the right side fixedly connected with power pole (106) of pull rod round bar (105), the outside fixedly connected with fixed frame (107) of pull rod lid (104), the right side fixedly connected with motor (2) of fixed frame (107), the output shaft fixedly connected with first threaded rod (201) of motor (2), the left side screw thread in the outside of first threaded rod (201) has cup jointed horizontal screw thread tube (203), the left side fixedly connected with piston (151) of pull rod round bar (105), the right side fixedly connected with power pole (301) of left side (301) of fixed connection with top (301) of two threaded rods (301) of top fixedly connected with top (301), the bottom screw thread in the outside of second threaded rod (302) has cup jointed vertical screwed pipe (303), the bottom fixedly connected with of vertical screwed pipe (303) goes up clamping plate (306), four angles fixedly connected with fixed spring (307) of going up clamping plate (306) bottom, the other end fixedly connected with of fixed spring (307) down clamping plate (308).

2. A sputum aspirator according to claim 1 wherein: the right side of fixed frame (107) inboard fixedly connected with cylinder pole (204), two cylinder pole (204) are located same vertical direction with horizontal screwed pipe (203), two cylinder pole (204) all cup joint with power pole (106) activity.

3. A sputum aspirator according to claim 1 wherein: the left side of stainless steel spring (152) is fixedly connected with the right side of piston (151), the right side of stainless steel spring (152) is fixedly connected with the inboard of pull rod lid (104).

4. A sputum aspirator according to claim 1 wherein: two spacing pipes (304) are fixedly connected with the left side of fixed plate (3) bottom, two spacing pipe (304) inboard bottom has all movably sleeved gag lever post (305), the bottom of gag lever post (305) and the top fixed connection of last clamping plate (306), two spacing pipe (304) are located the left side and the right side of vertical screwed pipe (303) respectively.

5. A sputum aspirator according to claim 1 wherein: circular arc grooves are formed in the inner sides of the upper clamping plate (306) and the inner sides of the fixing springs (307), rubber protection pads (309) are fixedly connected to the inner sides of the circular arc grooves, and the rubber protection pads (309) are made of rubber materials.

6. A sputum aspirator according to claim 1 wherein: the left side end of the outer side of the sputum suction pipe (102) is provided with a plurality of sputum suction holes.