CN216723248U

CN216723248U - Gauze mask saliva collection device is worn to cerebral apoplexy patient

Info

Publication number: CN216723248U
Application number: CN202220359739.1U
Authority: CN
Inventors: 张青青; 梅永霞; 袁长伟; 刘志薇; 张鹏博; 张振香; 林蓓蕾; 陈素艳
Original assignee: Zhengzhou University
Current assignee: Zhengzhou University
Priority date: 2022-02-22
Filing date: 2022-02-22
Publication date: 2022-06-14
Anticipated expiration: 2032-02-22

Abstract

The utility model belongs to the technical field of medical instruments, and particularly relates to a mask saliva collecting device worn by a cerebral apoplexy patient, which comprises a mask assembly, wherein a stretching flow guide assembly is fixedly connected to a position, close to the mouth of the patient, of an epidemic prevention mask, a saliva adsorbing assembly is arranged inside the stretching flow guide assembly, the saliva adsorbing assembly comprises a limiting supporting plate and an elastic adsorbing sponge, a sliding sleeve rod is arranged above the limiting supporting plate, the sliding sleeve rod is connected with the elastic adsorbing sponge through a sponge extruding rod, and a saliva collecting assembly is arranged below the stretching flow guide assembly; drive the sponge extrusion arm when the slip loop pole removes and pull the elasticity and adsorb the sponge and contract to spacing backup pad one side, the inside absorbent saliva of elasticity adsorption sponge is extruded, and the saliva of extruding is collected in drawing water conservancy diversion subassembly water conservancy diversion to saliva collection subassembly along tensile water conservancy diversion, avoids the gauze mask to be drenched by the saliva and leads to the protective effect of gauze mask to cut down.

Description

Gauze mask saliva collection device is worn to cerebral apoplexy patient

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to a saliva collecting device of a mask worn by a patient with stroke.

Background

Stroke, also known as stroke and cerebrovascular accident, is an acute cerebrovascular disease, which is a group of diseases causing brain tissue damage due to sudden rupture of cerebral vessels or blood failure to flow into the brain due to vessel occlusion, including ischemic and hemorrhagic stroke. The incidence rate of the ischemic stroke is higher than that of hemorrhagic stroke, and accounts for 60-70% of the total number of the cerebral stroke. Occlusion and stenosis of internal carotid and vertebral arteries can cause ischemic stroke.

SUMMERY OF THE UTILITY MODEL

The utility model provides a mask saliva collecting device worn by a cerebral apoplexy patient, which has the characteristics that saliva flowing out from the patient is adsorbed by elastic adsorption sponge, the elastic adsorption sponge is driven by a sliding sleeve rod to shrink and extrude to discharge the adsorbed saliva, and the collected saliva is guided into a saliva collecting component to be collected, so that the protective effect is weakened when the saliva of the patient is wetted.

The utility model provides the following technical scheme: comprises a mask component, the mask component comprises an epidemic prevention mask and mask ear belts, the mask ear belts are positioned at two sides of the epidemic prevention mask, the position of the epidemic prevention mask close to the mouth of the wearer is fixedly connected with a stretching flow guide component for guiding the saliva of the patient, the stretching guide component is internally provided with a saliva adsorption component for adsorbing and collecting saliva of a patient, the saliva adsorption component comprises a limit support plate for supporting and limiting and an elastic adsorption sponge for adsorbing and collecting saliva, a sliding sleeve rod for driving the elastic adsorption sponge to contract and discharge liquid is arranged above the limiting supporting plate, the sliding sleeve rod is connected with the elastic adsorption sponge through a sponge extrusion rod, and a saliva collecting assembly used for collecting saliva guided in the stretching guide assembly is arranged below the stretching guide assembly.

The anti-epidemic mask is characterized in that the anti-epidemic mask is fixedly connected with a stretching pipe protecting sleeve used for sealing the outside of the stretching flow guide assembly, the mask ear band is fixedly connected with a mask head band used for being worn by a person on the head, and the mask head band is provided with a pig nose adjusting buckle used for adjusting the length of the mask head band.

The stretching guide assembly comprises a supporting pipe for supporting, a telescopic pipe for folding and contracting and a supporting sleeve rod for strengthening supporting, the limiting supporting plate is fixedly connected with the inner wall of the supporting pipe, the supporting sleeve rod is fixedly connected with the limiting supporting plate, and one end, away from the epidemic prevention mask, of the protecting sleeve of the stretching pipe is fixedly connected with a stretching ring which is convenient for personnel to pull the telescopic pipe to stretch.

The outer wall of the supporting sleeve rod is sleeved with the sliding sleeve rod, the sliding sleeve rod is connected with the supporting sleeve rod in a sliding mode, two traction pull ropes used for driving the sliding sleeve rod to lift are arranged between the sliding sleeve rod and the telescopic sleeve, one end of each traction pull rope is fixedly connected with the sliding sleeve rod, the other end of each traction pull rope is fixedly connected with the top surface of the inner wall of the telescopic sleeve, and the sponge extrusion rod is connected with the limiting supporting plate in a sliding mode.

The saliva collecting assembly comprises a saliva collecting bag for collecting saliva and a flow guide funnel for guiding the saliva in the telescopic sleeve, the flow guide funnel is fixedly connected with the telescopic sleeve, the saliva collecting bag is connected with the flow guide funnel through a drainage hose, and a saliva drainage hole is formed in the bottom of the saliva collecting bag.

The utility model has the beneficial effects that: when the saliva that adsorbs in the elastic absorption sponge is more, the tensile water conservancy diversion subassembly of personnel pulling, drive the slip loop bar when tensile water conservancy diversion subassembly extends and remove to the one end of keeping away from epidemic prevention gauze mask, it drags the elastic absorption sponge to contract to spacing backup pad one side to drive the sponge depression bar when slip loop bar removes, during the elastic absorption sponge shrink extrusion, the inside absorbent saliva of elastic absorption sponge is extruded, the saliva of extruding is collected in drawing water conservancy diversion subassembly water conservancy diversion to saliva collection subassembly along tensile water conservancy diversion subassembly, make the cerebral apoplexy patient when wearing the gauze mask can not drenched by the saliva that flows in the patient unconscious, the protective effect who avoids the gauze mask to be drenched by the saliva and leads to the gauze mask cuts down.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a side perspective view of the present invention;

FIG. 4 is a schematic cross-sectional view of the stretched diversion assembly of the present invention after stretching;

FIG. 5 is a schematic cross-sectional view of the stretched diversion member after it has been contracted in accordance with the present invention;

in the figure: 1. a mask assembly; 2. stretching the flow guide assembly; 3. a saliva adsorbing assembly; 4. a saliva collection assembly; 11. an epidemic prevention mask; 12. a mask ear band; 13. stretching a pipe protecting sleeve; 131. stretching the ring; 14. a mask head band; 141. a pig nose adjusting buckle; 21. supporting a tube; 22. a telescopic sleeve; 23. supporting the loop bar; 31. a limiting support plate; 32. elastic adsorption sponge; 33. sliding the loop bar; 34. a sponge extrusion rod; 35. a pull cord; 41. a saliva storage bag; 42. a diversion funnel; 43. a drainage hose; 44. and a saliva drainage hole.

Detailed Description

Referring to fig. 1-4, the present invention provides the following technical solutions: including gauze mask subassembly 1, gauze mask subassembly 1 includes epidemic prevention gauze mask 11 and gauze mask ear area 12, gauze mask ear area 12 is located 11 both sides of epidemic prevention gauze mask, position fixedly connected with that epidemic prevention gauze mask 11 is close to the wearer's mouth is used for carrying out the tensile water conservancy diversion subassembly 2 of water conservancy diversion to patient saliva, tensile water conservancy diversion subassembly 2 inside is equipped with and is used for adsorbing the saliva adsorption component 3 of collecting to patient saliva, saliva adsorption component 3 is including being used for supporting spacing backup pad 31 and being used for adsorbing the elastic adsorption sponge 32 of collecting to the saliva, spacing backup pad 31 top is equipped with and is used for driving elastic adsorption sponge 32 and carries out the slip loop bar 33 that contracts the flowing back, be connected through sponge extrusion bar 34 between slip loop bar 33 and the elastic adsorption sponge 32, tensile water conservancy diversion subassembly 2 below is equipped with and is used for carrying out the saliva collection subassembly 4 of collecting to drawing the water conservancy diversion in the water conservancy diversion subassembly 2.

In this embodiment: the epidemic prevention mask 11 is used for protecting personnel, filtering virus and dust contained in air, the mask ear belt 12 is used for the personnel to wear the mask by hanging ears, so that the epidemic prevention mask 11 is covered on the face of the wearing personnel to protect the mouth and nose of the wearing personnel, the stretching flow guide component 2 is used for guiding saliva which flows out unconsciously of a cerebral apoplexy patient, so that the mask can not be wetted by the saliva of the patient when the cerebral apoplexy patient wears the mask, the protection effect of the mask is prevented from being reduced due to the fact that the mask is wetted by the saliva, the elastic adsorption sponge 32 is used for adsorbing the saliva of the patient, the elastic adsorption sponge 32 is aligned to the mouth of the cerebral apoplexy patient when the patient wears the mask daily, the saliva which flows out unconsciously of the patient is adsorbed, pressure sores are avoided when the elastic adsorption sponge 32 is soft and contacts with the mouth, the limiting support plate 31 is used for supporting and fixing the elastic adsorption sponge 32, the saliva collecting component 4 is used for containing saliva flowing out from a patient, when more saliva is adsorbed in the elastic adsorption sponge 32, when a person pulls the stretching diversion assembly 2 to stretch the stretching diversion assembly 2, the stretching diversion assembly 2 drives the sliding sleeve rod 33 to move towards one end far away from the epidemic prevention mask 11 when stretching, the sliding sleeve rod 33 drives the sponge extrusion rod 34 to pull the elastic adsorption sponge 32 to contract towards one side of the limit support plate 31 when moving, when the elastic adsorption sponge 32 contracts and extrudes, the saliva absorbed in the elastic absorption sponge 32 is extruded out, the extruded saliva is guided to the saliva collecting component 4 along the stretching guide component 2 to be collected, after the saliva in the elastic absorption sponge 32 is extruded out, the personnel press tensile water conservancy diversion subassembly 2, fold after tensile water conservancy diversion subassembly 2 atress, elasticity adsorbs sponge 32 and loses and kick-backs after the pulling force and continue to cover the absorption to patient's mouth.

A stretching pipe protecting sleeve 13 for sealing the outside of the stretching flow guide component 2 is fixedly connected to the epidemic prevention mask 11, a mask head band 14 for being worn on the head of a person is fixedly connected to the mask ear band 12, and a pig nose adjusting buckle 141 for adjusting the length of the mask head band 14 is arranged on the mask head band 14; tensile pipe lag 13 is used for sealing 2 outsides of tensile water conservancy diversion subassembly, produce the gap when avoiding the flexible folding of tensile water conservancy diversion subassembly 2 and influence the sealed effect of epidemic prevention gauze mask 11, can wear to adopting the head-mounted on epidemic prevention gauze mask 11 through gauze mask bandeau 14 when gauze mask bandeau 14 is used for personnel to wear for a long time, reduce gauze mask earlace 12 and wear personnel's ear pressurized when wearing, avoid the behind the ear to press the sore to produce, the pig nose is adjusted and is detained 141 and be used for wearing personnel's length of adjusting gauze mask bandeau 14 according to the demand.

The stretching guide assembly 2 comprises a support tube 21 for supporting, a telescopic sleeve 22 for folding and contracting and a support sleeve rod 23 for strengthening the support, a limit support plate 31 is fixedly connected with the inner wall of the support tube 21, the support sleeve rod 23 is fixedly connected with the limit support plate 31, and one end of a stretching tube protective sleeve 13, which is far away from the epidemic prevention mask 11, is fixedly connected with a stretching ring 131 which is convenient for a person to pull the telescopic sleeve 22 to stretch; stay tube 21 is used for connecting epidemic prevention gauze mask 11, support spacing backup pad 31 simultaneously, telescopic tube 22 is used for folding or tensile, it carries to take the personnel of being convenient for when telescopic tube 22 is folding to reduce the space, support telescopic tube 23 and be used for sharing telescopic tube 22 atress, support telescopic tube 22 and play intensive effect, when personnel want to make elasticity adsorb sponge 32 not to contact with the mouth, outwards draw telescopic tube 22 and rise, because of supporting 23 outer wall top surfaces of telescopic tube and telescopic tube 22 inner wall top surface fixed connection, support telescopic tube 23 when outwards drawing and rise and follow synchronous lift, tensile ring 131 is used for being convenient for personnel to draw telescopic tube 22 and stretches.

The sliding sleeve rod 33 is sleeved on the outer wall of the supporting sleeve rod 23, the sliding sleeve rod 33 is connected with the supporting sleeve rod 23 in a sliding mode, two traction pull ropes 35 used for driving the sliding sleeve rod 33 to ascend and descend are arranged between the sliding sleeve rod 33 and the telescopic sleeve 22, one end of each traction pull rope 35 is fixedly connected with the sliding sleeve rod 33, the other end of each traction pull rope 35 is fixedly connected with the top surface of the inner wall of the telescopic sleeve 22, and the sponge extrusion rod 34 is connected with the limiting supporting plate 31 in a sliding mode; slip loop bar 33 is used for driving sponge extrusion bar 34 to contract the extrusion to elasticity absorption sponge 32, carries out spacing messenger slip loop bar 33 through supporting loop bar 23 to slip loop bar 33 and goes up and down along supporting loop bar 23, and the personnel pull stay cord 35 and drive slip loop bar 33 and remove along synchronous motion when telescopic tube 22 stretches, make elasticity absorption sponge 32 extrude with spacing backup pad 31, extrude the saliva in the elasticity absorption sponge 32.

The saliva collecting assembly 4 comprises a saliva collecting bag 41 for collecting saliva and a diversion funnel 42 for diverting the saliva in the telescopic sleeve 22, the diversion funnel 42 is fixedly connected with the telescopic sleeve 22, the saliva collecting bag 41 is connected with the diversion funnel 42 through a diversion hose 43, and a saliva discharging hole 44 is formed in the bottom of the saliva collecting bag 41; the saliva storage bag 41 is used for collecting saliva, the diversion funnel 42 is used for diverting the saliva of the telescopic tube 22 into the saliva storage bag 41 through the diversion hose 43 for collection, and the saliva drainage hole 44 is used for discharging the saliva collected in the saliva storage bag 41.

The working principle and the using process of the utility model are as follows: when the anti-epidemic mask 11 is used, a person wears the anti-epidemic mask 11 on the face of a cerebral apoplexy patient to protect the mouth and nose, so that the elastic adsorption sponge 32 is aligned with the mouth of the cerebral apoplexy patient to adsorb saliva flowing out of the patient unconsciously, when more saliva is adsorbed in the elastic adsorption sponge 32, the person pulls the stretching ring 131 to stretch the telescopic tube 22, when the telescopic tube 22 stretches, the pulling rope 35 is driven to drive the sliding sleeve rod 33 to slide, when the sliding sleeve rod 33 slides, the sponge extrusion rod 34 is driven to pull the elastic adsorption sponge 32 to contract towards one side of the limit support plate 31, when the elastic adsorption sponge 32 contracts and extrudes, the saliva adsorbed in the elastic adsorption sponge 32 is extruded, the extruded saliva is guided into the diversion funnel 42 along the telescopic tube 22 and is collected into the saliva containing bag 41 through the diversion hose 43, and after the saliva in the elastic adsorption sponge 32 is extruded, the personnel press telescopic tube 22, fold behind the telescopic tube 22 atress, elasticity adsorbs sponge 32 and loses behind the pulling force to kick-back and continue to cover the saliva of patient and adsorb.

Claims

1. The utility model provides a cerebral apoplexy patient wears gauze mask saliva collection device, includes gauze mask subassembly (1), its characterized in that: the mask assembly (1) comprises an epidemic prevention mask (11) and mask ear bands (12), the mask ear bands (12) are located on two sides of the epidemic prevention mask (11), the position of the epidemic prevention mask (11) close to the mouth of a wearer is fixedly connected with a stretching flow guide assembly (2) for guiding the saliva of the patient, the stretching flow guide assembly (2) is internally provided with a saliva adsorption assembly (3) for adsorbing and collecting the saliva of the patient, the saliva adsorption assembly (3) comprises a limiting support plate (31) for supporting limiting and an elastic adsorption sponge (32) for adsorbing and collecting the saliva, a sliding sleeve rod (33) for driving the elastic adsorption sponge (32) to contract is arranged above the limiting support plate (31), the sliding sleeve rod (33) is connected with the elastic adsorption sponge (32) through a sponge extrusion rod (34), and a saliva collecting component (4) used for collecting saliva guided in the stretching guide component (2) is arranged below the stretching guide component (2).

2. The mouth gag collecting device for stroke patients according to claim 1, characterized in that: fixedly connected with is used for right on epidemic prevention gauze mask (11) tensile pipe lag (13) that tensile water conservancy diversion subassembly (2) outside is sealed carries out, fixedly connected with is used for the personnel to carry out gauze mask bandeau (14) that the head was worn on gauze mask ear area (12), be equipped with on gauze mask bandeau (14) and be used for adjusting buckle (141) are adjusted to the pig nose that gauze mask bandeau (14) length.

3. The mouth gag collecting device for stroke patients according to claim 2, characterized in that: tensile water conservancy diversion subassembly (2) including stay tube (21) that are used for supporting, be used for the telescopic tube (22) of folding shrink and be used for strengthening supporting loop bar (23) that support, spacing backup pad (31) with stay tube (21) inner wall fixed connection, support loop bar (23) with spacing backup pad (31) fixed connection, tensile pipe lag (13) are kept away from the one end fixedly connected with of epidemic prevention gauze mask (11) is convenient for personnel's pulling telescopic tube (22) carry out tensile ring (131) that stretch out and draw back.

4. The mouth gag collecting device for stroke patients according to claim 3, characterized in that: slip loop bar (33) cover is established support loop bar (23) outer wall, slip loop bar (33) with support loop bar (23) sliding connection, slip loop bar (33) with be equipped with two between telescopic tube (22) and be used for the drive slip loop bar (33) carry out the pull stay cord (35) that go up and down, pull stay cord (35) one end with slip loop bar (33) fixed connection, pull stay cord (35) other end with telescopic tube (22) inner wall top surface fixed connection, sponge extrusion stem (34) with spacing backup pad (31) sliding connection.

5. The mouth gag collecting device for stroke patients according to claim 3, characterized in that: the saliva collection assembly (4) is including being used for carrying out the saliva of collecting and taking in bag (41) and being used for right the saliva carries out water conservancy diversion funnel (42) of water conservancy diversion in telescopic tube (22), water conservancy diversion funnel (42) with telescopic tube (22) fixed connection, the saliva take in bag (41) with connect through drainage hose (43) between water conservancy diversion funnel (42), bag (41) bottom is taken in to the saliva is equipped with saliva wash port (44).