CN212187280U

CN212187280U - Efficient pediatric sputum aspirator

Info

Publication number: CN212187280U
Application number: CN202020262844.4U
Authority: CN
Inventors: 张巧莲; 吴丽云; 何惠琴
Original assignee: Jinhua central hospital
Current assignee: Jinhua central hospital
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-12-22
Anticipated expiration: 2030-03-05

Abstract

The utility model discloses a high-efficiency pediatric sputum aspirator, which comprises a box body (1), wherein a placing cavity (2) is arranged in the box body (1); a sputum-collecting bottle (3) is arranged in the placing cavity (2), and two guide plates (4) are arranged at the port of the sputum-collecting bottle (3); the higher end of each guide plate (4) is fixedly connected with the inner wall of the box body (1), and the lower end is connected with the bottle mouth of the sputum collecting bottle (3); two side walls of the box body (1) are respectively provided with a negative pressure pipe (5) and a sputum suction pipe (6); a port of the sputum suction pipe (6) is sleeved with a supporting pipe (7), and the supporting pipe (7) is provided with an anti-biting piece (8), a visible window (9), a liquid injection pipe (10) and a sealing plug (11); one end of the negative pressure tube (5) is connected with an air bag (12). The utility model discloses not only can improve and inhale phlegm efficiency, still have use comfort height, convenient to use, security height, application scope guangZhou and the high advantage of stability in use.

Description

Efficient pediatric sputum aspirator

Technical Field

The utility model relates to a sputum aspirator, especially high-efficient type sputum aspirator for paediatrics.

Background

Pediatrics is a comprehensive medical discipline for comprehensively researching physical and mental development, health care and disease prevention of children; the sputum aspirator is often used in the pediatric treatment process to help children to extract sputum in throat and prevent the sputum from influencing normal breathing of the children; however, sputum sucked out by the existing sputum aspirator in the process of reusing the sputum aspirator is gathered in the sputum suction bottle and the sputum suction tube, so that peculiar smell is easily emitted to the use environment, and the use comfort is further influenced; moreover, as the using object is a child, the mind of the child is not completely mature, and when the child sucks the sputum, the child can easily bite the sputum suction tube, so that the sputum suction work cannot be normally performed, and the sputum suction efficiency is influenced. Therefore, the existing sputum aspirator has the problems of lower sputum aspirating efficiency and poorer use comfort when the sputum aspirator is used for sputum aspiration of children.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient type sputum aspirator for paediatrics, the utility model discloses not only can improve and inhale phlegm efficiency, still have the advantage that uses the comfort high.

The technical scheme of the utility model: the efficient pediatric sputum aspirator comprises a box body, wherein a placing cavity is arranged in the box body; a sputum collection bottle is arranged in the placing cavity, and two symmetrically distributed and inclined guide plates are arranged at the port of the sputum collection bottle; the higher end of each guide plate is fixedly connected with the inner wall of the box body, and the lower end of each guide plate is connected with the bottle opening of the sputum collection bottle; a negative pressure pipe is arranged on one side wall of the box body, and a sputum suction pipe is arranged on the other side wall; a port of the sputum suction pipe is sleeved with a supporting pipe, and an anti-biting piece is arranged at the end part of the supporting pipe far away from the sputum collecting bottle; a visible window is arranged on the side surface of the supporting tube; the top surface of the supporting tube is provided with a liquid injection tube connected with the sputum suction tube, and the liquid injection tube is provided with a sealing plug; one end of the negative pressure tube is connected with an air bag, and the negative pressure tube and the sputum suction tube are both positioned above the guide plate.

In the efficient pediatric sputum aspirator, the anti-bite piece is arc-shaped, and the upper surface and the lower surface of the anti-bite piece are both provided with the bite grooves; the inner bottom surface of each occlusion groove is provided with a buffer pad.

In the efficient pediatric sputum aspirator, a splash-proof pipe is arranged at one end part of the sputum suction pipe, which is positioned in the box body, and an inclined opening is formed in the splash-proof pipe; the opening is arranged back to the negative pressure pipe.

In the efficient pediatric sputum aspirator, a left support plate and a right support plate are respectively arranged on two sides of the air bag, and a plurality of left moving rods which are uniformly distributed are arranged on the bottom surface of the left support plate; the end part of each left moving rod is provided with a left sliding block, and each left moving rod is provided with a left waist hole; the bottom surface of the right supporting plate is provided with a plurality of right moving rods which are uniformly distributed, and the end part of each right moving rod is provided with a right sliding block; each right moving rod is provided with a right waist hole; the left moving rod and the right moving rod are arranged between the left supporting plate and the right supporting plate, and the left sliding block is positioned in the right waist hole; the right sliding block is positioned in the left waist hole; and a spring is arranged between the left sliding block and the right sliding block.

In the efficient pediatric sputum aspirator, the box body is sleeved with the positioning ring, and the side wall of the positioning ring is provided with the connecting block; the top surface of the connecting block is provided with a hanging ring, and the bottom surface of the connecting block is provided with a fixed rod; a plurality of suckers which are uniformly distributed are arranged on the side surface of the fixed rod.

Compared with the prior art, the utility model improves the prior sputum aspirator, and the sputum collection bottle is accommodated by the placing cavity through arranging the placing cavity for placing the sputum collection bottle in the box body, so that the peculiar smell generated after more collected sputum is not diffused, thereby improving the use comfort; the two inclined guide plates which are symmetrically distributed are arranged above the sputum collection bottle, and the guide plates can be used for guiding the sucked sputum, so that the sputum can accurately enter the sputum collection bottle, the sputum is prevented from splashing around in the box body, and the use is facilitated; the support tube is arranged at the port of the sputum suction tube, and the anti-biting piece is arranged at the end part of the support tube, so that the sputum suction tube can be supported by the support tube to avoid bending; the sputum suction pipe can be supported, so that children are prevented from biting the sputum suction pipe in the sputum suction process, and the sputum suction efficiency is improved; the anti-biting piece is arranged, so that when a child bites the supporting tube, the teeth of the child cannot be damaged due to the hard appearance of the supporting tube, and the safety is further improved; meanwhile, the visual window and the liquid injection pipe are arranged on the supporting pipe, so that the sputum sucked out of the sputum suction pipe can be observed in real time by utilizing the visual window, and the use is convenient; and when the sputum suction speed is slower or the viscosity of the sputum is thicker, the solution diluted by the sputum can be injected into the patient body through the injection tube, so that the sputum suction can be accelerated, and the sputum suction efficiency is further improved. In addition, the anti-biting piece is arranged into an arc shape, so that the anti-biting piece can adapt to the radian of the mouth of the child, the mouth of the child can be partially opened, the use is convenient, the injury to the child caused by sudden expansion of the mouth of the child can be reduced, and the safety is improved; the upper surface and the lower surface of the bite-preventing piece are respectively provided with the buffer cushion, so that the buffer cushions can be used as denture bases while protecting teeth of children, the sealing property in the oral cavity is ensured, and the sputum suction efficiency is further improved; the splash-proof pipe is provided with the inclined opening which is arranged in the direction back to the negative pressure pipe, so that the sucked sputum is prevented from flying into the negative pressure pipe, and the use is further influenced; the left support plate and the right support plate are respectively arranged on the two sides of the air bag, so that the air bag can be supported; the left moving rod and the right moving rod which have automatic recovery function and can move mutually are arranged between the left supporting plate and the right supporting plate in a matching way, so that the air bag can be extruded by extruding the left supporting plate and the right supporting plate, various operation modes of hand-held operation and pedal operation are realized, and the use is further facilitated; the positioning ring, the hanging ring and the sucker are sleeved on the box body, so that the whole sputum aspirator can be placed on the bottom surface, hung on a wall surface or a bedstead, and the sputum aspirator can be suitable for different operating environments; and a plurality of sucking discs are provided with a plurality of hanging rings, so that the stability of the hanging rack on a wall surface or a bedstead can be improved. Therefore, the utility model discloses not only can improve and inhale phlegm efficiency, still have use comfort height, convenient to use, security height, application scope extensively and the high advantage of stability in use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a top view of the bladder;

fig. 3 is a plan view of the support tube.

The labels in the figures are: 1-box body, 2-placing cavity, 3-sputum collecting bottle, 4-guide plate, 5-negative pressure tube, 6-sputum suction tube, 7-support tube, 8-bite preventing piece, 9-visual window, 10-liquid injection tube, 11-sealing plug, 12-air bag, 13-occlusion groove, 14-buffer pad, 15-splash-proof tube, 16-left support plate, 17-right support plate, 18-left moving rod, 19-left sliding block, 20-left waist hole, 21-right moving rod, 22-right sliding block, 23-right waist hole, 24-positioning ring, 25-connecting block, 26-hanging ring, 27-fixing rod and 28-sucking disc.

Detailed Description

The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.

Examples are given. The efficient pediatric sputum aspirator comprises a box body 1, wherein a placing cavity 2 is arranged in the box body 1, and the box body 1 is provided with a suction port; a sputum collection bottle 3 is arranged in the placing cavity 2, and two symmetrically distributed and inclined guide plates 4 are arranged at the port of the sputum collection bottle 3; the higher end of each guide plate 4 is fixedly connected with the inner wall of the box body 1, and the lower end is connected with the bottle mouth of the sputum collecting bottle 3; a negative pressure pipe 5 is arranged on one side wall of the box body 1, and a sputum suction pipe 6 is arranged on the other side wall; a port of the sputum suction pipe 6 is sleeved with a supporting pipe 7, and an anti-biting piece 8 is arranged at the end part of the supporting pipe 7 far away from the sputum collecting bottle 3; a visible window 9 is arranged on the side surface of the supporting tube 7; the top surface of the supporting tube 7 is provided with an injection tube 10 connected with the sputum suction tube 6, and the injection tube 10 is provided with a sealing plug 11; one end part of the negative pressure pipe 5 is connected with an air bag 12, and the negative pressure pipe 5 and the sputum suction pipe 6 are both positioned above the guide plate 4.

The anti-biting piece 8 is arc-shaped, and the upper surface and the lower surface of the anti-biting piece 8 are both provided with an occlusion groove 13; a buffer pad 14 is arranged on the inner bottom surface of each occlusion groove 13; an anti-splash pipe 15 is arranged at one end part of the sputum suction pipe 6 positioned in the box body 1, and an inclined opening is arranged on the anti-splash pipe 15; the opening is arranged in the direction back to the negative pressure pipe 5; a left support plate 16 and a right support plate 17 are respectively arranged on two sides of the air bag 12, and a plurality of left moving rods 18 which are uniformly distributed are arranged on the bottom surface of the left support plate 16; the end part of each left moving rod 18 is provided with a left sliding block 19, and each left moving rod 18 is provided with a left waist hole 20; a plurality of right moving rods 21 which are uniformly distributed are arranged on the bottom surface of the right supporting plate 17, and a right sliding block 22 is arranged at the end part of each right moving rod 21; each right moving rod 21 is provided with a right waist hole 23; the left moving rod 18 and the right moving rod 21 are both arranged between the left supporting plate 16 and the right supporting plate 17, and the left sliding block 19 is positioned in the right waist hole 23; the right sliding block 22 is positioned in the left waist hole 20; a spring is arranged between the left sliding block 19 and the right sliding block 22; a positioning ring 24 is sleeved on the box body 1, and a connecting block 25 is arranged on the side wall of the positioning ring 24; a hanging ring 26 is arranged on the top surface of the connecting block 25, and a fixing rod 27 is arranged on the bottom surface of the connecting block 25; a plurality of suction cups 28 are uniformly distributed on the side of the fixing rod 27.

The working principle is as follows: when in use, the end part of the sputum suction pipe 6 with the supporting pipe 7 is firstly put into the mouth of a child, so that the occlusion groove 13 of the anti-occlusion piece 8 is positioned at the position of the teeth of the child; because the anti-bite piece 8 is arranged on the supporting tube 7, when a child bites the supporting tube 7, teeth of the child can be bitten into the bite groove 13 on the anti-bite piece 8 and can be protected under the action of the buffer cushion 14, so that the situation that the child bites the supporting tube 7 too fast is avoided, and the supporting tube 7 is hardware, so that the teeth of the child are damaged, and the subsequent sputum suction treatment is influenced; then, a force in the direction of the right support plate 17 is applied to the left support plate 16, so that the left sliding block 19 on the left moving rod 18 can move in the direction of the right support plate 17 on the right waist hole 23, the left sliding block 19 can move to drive the left moving rod 18 to move, and the left moving rod 18 can move to drive the left support plate 16 to move; meanwhile, a force towards the left support plate 16 direction is applied to the right support plate 17, so that the right sliding block 22 on the right moving rod 21 moves towards the left support plate 16 direction on the left waist hole 20, the right sliding block 22 moves to drive the right moving rod 21 to move, and the right moving rod 21 moves to drive the right support plate 17 to move, so that the left support plate 16 and the right support plate 17 can be mutually closed to extrude the air bag 12 and the spring; then, the force on the left support plate 16 and the right support plate 17 is removed, under the action of a spring, the left support plate 16 and the right support plate 17 can be loosened with each other, at the moment, the air bag 12 can be restored to be in an original state, a negative pressure can be formed in the placing cavity 2 in the process that the air bag 12 is restored, so that the sputum suction pipe 6 can suck out the sputum in the oral cavity of the child, the sputum entering the sputum suction pipe 6 can flow onto the guide plate 4 through the splash-proof pipe 15, and the opening of the splash-proof pipe 15 faces away from the negative pressure pipe 5, so that the phenomenon that the sputum splashes into the negative pressure pipe 5 is avoided, and the service life is prolonged; the sputum flowing to the guide plate 4 flows into the sputum collecting bottle 3 under the action of the guide plate 4 to be collected in a centralized way; and the setting of box 1 can avoid collecting in the sputum 3 peculiar smell that too much produced of sputum to fly away to the air to service environment's comfort has been improved.

The quantity and consistency of the sputum sucked out from the sputum suction pipe 6 can be observed through the visual window 9 in the sputum suction process; when the consistency of the sputum is high or the amount of the sputum sucked out for a long time is small, the sealing plug 11 can be opened, the liquid medicine capable of diluting the sputum is injected into the sputum suction pipe 6 through the liquid injection pipe 10 and enters the body of the child to dilute the sputum, so that the rapid sputum suction is realized; when the whole box body 1 needs to be hung on the wall or the bedside, the whole box body can be hung on the wall or the bedside by using the hanging ring 26 and further fixed by using the sucking disc 28, so that the use stability is improved.

Claims

1. High-efficient type sputum aspirator for paediatrics, its characterized in that: comprises a box body (1), wherein a placing cavity (2) is arranged in the box body (1); a sputum-collecting bottle (3) is arranged in the placing cavity (2), and two symmetrically-distributed and inclined guide plates (4) are arranged at the port of the sputum-collecting bottle (3); the higher end of each guide plate (4) is fixedly connected with the inner wall of the box body (1), and the lower end is connected with the bottle mouth of the sputum collecting bottle (3); a negative pressure pipe (5) is arranged on one side wall of the box body (1), and a sputum suction pipe (6) is arranged on the other side wall; a port of the sputum suction pipe (6) is sleeved with a supporting pipe (7), and an anti-biting piece (8) is arranged at the end part of the supporting pipe (7) far away from the sputum collecting bottle (3); a visible window (9) is arranged on the side surface of the supporting tube (7); the top surface of the supporting tube (7) is provided with an infusion tube (10) connected with the sputum suction tube (6), and the infusion tube (10) is provided with a sealing plug (11); one end part of the negative pressure pipe (5) is connected with an air bag (12), and the negative pressure pipe (5) and the sputum suction pipe (6) are both positioned above the guide plate (4).

2. The efficient pediatric sputum aspirator of claim 1, wherein: the anti-biting piece (8) is arc-shaped, and the upper surface and the lower surface of the anti-biting piece (8) are provided with biting grooves (13); a buffer pad (14) is arranged on the inner bottom surface of each occlusion groove (13).

3. The efficient pediatric sputum aspirator of claim 1, wherein: an anti-splash pipe (15) is arranged at one end part of the sputum suction pipe (6) positioned in the box body (1), and an inclined opening is arranged on the anti-splash pipe (15); the opening is arranged in the direction back to the negative pressure pipe (5).

4. The efficient pediatric sputum aspirator of claim 1, wherein: a left support plate (16) and a right support plate (17) are respectively arranged on two sides of the air bag (12), and a plurality of left moving rods (18) which are uniformly distributed are arranged on the bottom surface of the left support plate (16); the end part of each left moving rod (18) is provided with a left sliding block (19), and each left moving rod (18) is provided with a left waist hole (20); a plurality of right moving rods (21) which are uniformly distributed are arranged on the bottom surface of the right supporting plate (17), and a right sliding block (22) is arranged at the end part of each right moving rod (21); each right moving rod (21) is provided with a right waist hole (23); the left moving rod (18) and the right moving rod (21) are arranged between the left supporting plate (16) and the right supporting plate (17), and the left sliding block (19) is positioned in the right waist hole (23); the right sliding block (22) is positioned in the left waist hole (20); a spring is arranged between the left sliding block (19) and the right sliding block (22).

5. The efficient pediatric sputum aspirator of any one of claims 1-4, wherein: a positioning ring (24) is sleeved on the box body (1), and a connecting block (25) is arranged on the side wall of the positioning ring (24); a hanging ring (26) is arranged on the top surface of the connecting block (25), and a fixing rod (27) is arranged on the bottom surface of the connecting block (25); a plurality of evenly distributed suckers (28) are arranged on the side surface of the fixed rod (27).