CN213639784U

CN213639784U - Head isolation cover for patient

Info

Publication number: CN213639784U
Application number: CN202022765881.XU
Authority: CN
Inventors: 黄爱红
Original assignee: First Affiliated Hospital of PLA Military Medical University
Current assignee: Nanfang Hospital; First Affiliated Hospital of PLA Military Medical University
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-07-09
Anticipated expiration: 2030-11-24

Abstract

The utility model relates to a medical treatment auxiliary instrument field, concretely relates to patient uses head cage. Including fixed part and seal unit, the seal unit includes the cover body and sealed lid, fixed part and cover body fixed connection, are equipped with on the fixed part and detect the mouth, and sealed lid is relative with detecting the mouth and is used for sealing the detection mouth, is equipped with transparent observation window on the cover body. The utility model provides a shield is fit for waiting to detect the person and uses, can avoid the virus to spread.

Description

Head isolation cover for patient

Technical Field

The utility model relates to a medical treatment auxiliary instrument field, concretely relates to patient uses head cage.

Background

In infectious disease detection, some infectious diseases need to be detected by a throat swab sample, and in sample collection, the throat swab needs to be extended to the throat part of a person to be detected, so that the throat of the person to be detected is stimulated in collection, and the person to be detected sneezes. When sneezing, saliva and viruses are splashed along with the saliva, and when the disease to be detected is an infectious disease such as new corona, the splashed saliva causes the viruses to spread.

Although protective masks and protective clothing for medical staff exist at present, after viruses adhere to the protective clothing along with saliva, the medical staff can still contact the viruses if careless operations are performed when the medical staff take off the protective clothing and the protective masks. In addition, the virus can spread to other objects in the detection chamber and even other persons waiting at the door opening of the detection chamber, and other persons to be detected are easy to be infected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a patient uses head cage to avoid the virus to spread.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a patient uses head cage, includes fixed part and sealed unit, and sealed unit is including the cover body and sealed lid, fixed part and cover body fixed connection, are equipped with on the fixed part and detect the mouth, and sealed lid is relative with detecting the mouth and is used for sealing the detection mouth, is equipped with transparent observation window on the cover body.

The beneficial effect of this scheme does:

1. the cover body in this scheme can cover after wearing and establish and detect the person face, receives the stimulation and when the sneezing of conditioned reflex when waiting to detect person's throat position, the cover body can play the effect of sheltering from to the saliva that splashes, avoids the saliva diffusion to avoid the virus diffusion in the saliva.

2. The fixed part is provided with a detection port, the throat swab can be stretched into the throat part of a person to be detected through the detection port, and the cover body can not obstruct sample collection. Secondly, the observation window is transparent, and medical staff accessible observation window observes the throat position of waiting to detect the person to can be accurate stretch into the throat swab and wait to detect the position, further avoid the cover body to cause the hindrance to sample collection

Furthermore, the cover body is a flexible sheet with the functions of ventilation and virus filtration.

The beneficial effect of this scheme does: compare with the cover body of stereoplasm, the comfort level after the flexible piece is worn is higher, and the flexible piece has the gas permeability moreover, can avoid waiting to detect and produce strong sense of suffocating after the person wears, improves the comfort level of using.

Furthermore, the sealing unit comprises a supporting bar fixedly connected with the cover body, and one end of the supporting bar faces the fixing part and is fixedly connected with the fixing part.

The beneficial effect of this scheme does: the support bar can play the effect of support to the flexible piece, avoids waiting to detect under the person's respiration, and the flexible piece can further improve the comfort level of using with waiting to detect the facial laminating of person.

Further, the supporting bar comprises a supporting portion and a deformation portion which are fixedly connected, the supporting portion is fixed with the cover body, the deformation portion is fixed with the fixing portion, and the deformation portion is an L-shaped bar capable of undergoing plastic deformation.

The beneficial effect of this scheme does: the two ends of the L-shaped strip are respectively fixed on the supporting part and the fixing part, the position of the supporting part can be adjusted by bending the L-shaped strip, the distance between the supporting part and the face of a person to be detected is adjusted, and the attaching degree of the cover body and the face is changed.

Furthermore, the fixed part is sleeved with an annular limiting ring, and the limiting ring is simultaneously connected with the fixed part in a sliding manner.

The beneficial effect of this scheme does: the spacing collar slides and to the supporting part can carry on spacingly to the supporting part after keeping away from the one end of fixed part for the cover body is crooked, and the one side that will be attached with saliva is wrapped up in the inboard, avoids medical staff or carries out personnel and the saliva contact of handling medical waste, further avoids the virus to spread.

Further, the supporting part is positioned at the outer side of the cover body.

The beneficial effect of this scheme does: the cover body is worn and is waiting to detect person's facial back, and supporting part in this scheme is located the cover body and deviates from the one side of waiting to detect person's face, and when the spacing collar slided, spacing collar and cover body contact can be avoided to supporting part and spacing collar contact, lead to the cover body to damage when the spacing collar slides, cover body inboard saliva foam exposes.

Furthermore, the fixed part is rotatably connected with a connecting rod, the end part of the connecting rod is fixedly provided with a water absorbing strip, the water absorbing strip is attached to the inner side of the observation window, and one end, far away from the water absorbing strip, of the connecting rod penetrates through the fixed part.

The beneficial effect of this scheme does: the cover body in this scheme is worn and is waited the facial back of examining person, and the strip that absorbs water is located the face guard and treats the facial one side of examining person. Under the cold condition of weather, the in-process of waiting to detect the person head-mounted face guard, the steam that discharges along with waiting to detect the person and breathe can be attached to the face guard inner wall, causes the shelter from to medical staff's sight. In this scheme, when rotating the connecting rod, the observation window can be followed to the strip that absorbs water and slide, can get rid of the inboard vapor of observation window, makes things convenient for medical staff to gather the sample.

Drawings

Fig. 1 is a front view of embodiment 1 of the present invention;

fig. 2 is a view from direction a in fig. 1.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the mask comprises a mask body 1, a tying belt 11, an observation window 12, a fixing part 2, a detection port 21, a sealing cover 22, a supporting strip 3, a supporting part 31, an L-shaped strip 32, a connecting rod 4, a water absorption strip 41 and a limiting ring 5.

Example 1

The utility model provides a patient uses head cage, as shown in fig. 1 and 2, includes fixed part 2 and sealing unit, and sealing unit includes the cover body 1, sealed lid 22 and four support bars 3, and the cover body 1 in this embodiment is the flexible piece, and the flexible piece includes from left to right moisture absorption layer, filter layer and waterproof layer, and is specific, and the structure and the shape of the cover body all are the same with the structure and the shape of current medical surgical gauze mask, no longer describe in this embodiment. The front end and the rear end of the cover body 1 in the embodiment are both glued with the U-shaped lacing 11, and the cover body 1 can be worn on the face of a person to be detected after the lacing 11 is sleeved on the ear of the person to be detected.

The fixing portion 2 is embedded into the outer cover 1 and is glued to the outer cover, the fixing portion 2 is provided with a detection opening 21, and the sealing cover 22 is located at the right end of the fixing portion 2. The opposite end of the first cover body and the second cover body is provided with a limiting groove opposite to the detection port 21, and the cross section of the limiting groove along the vertical direction is semicircular.

It has curved observation window 12 to inlay on the dustcoat, and observation window 12 in this embodiment is transparent film, and observation window 12 is located the upside of fixed part 2, and observation window 12 left side is equipped with the strip 41 that absorbs water that pastes mutually with observation window 12, and the strip 41 that absorbs water is connected with the connecting rod 4 of L shape, and the strip 41 that absorbs water in this embodiment adopts cotton, and absorbs water the strip 41 cover and establish on the vertical section of connecting rod 4. The transverse section of the connecting rod 4 extends through the fixed part 2 and is rotatable relative to the fixed part 2.

The four support bars 3 each include a support portion 31 and a deformation portion, the support portion 31 in this embodiment is an arc-shaped L-shaped bar 32 which is attached to the face of the person to be detected, and the deformation portion is an L-shaped bar 32, and the L-shaped bar 32 and the connecting rod 4 in this embodiment are both made of aluminum, so that the L-shaped bar 32 can be plastically deformed. The right end of the support part 31 is glued with the left end of the L-shaped strip 32, the support part 31 is glued with the outer wall of the cover body 1, and one side of the L-shaped strip 32 close to the fixing part 2 is glued on the fixing part 2. The fixed part 2 is sleeved with an annular limiting ring 5, and the inner diameter of the limiting ring 5 is larger than the outer diameter of the fixed part 2, so that the limiting ring 5 can slide leftwards relative to the fixed part 2.

The specific implementation process is as follows:

initially, the retainer 5 is fitted over the fixing portion 2, and the support portion 31 is in an open state. When the mask is used, the mask body 1 is covered on the face of a person to be detected leftwards, the mask body 1 is opposite to the mouth and the nose of the person to be detected, then the lacing 11 is wound behind the ears, and the mask body 1 is worn on the face of the person to be detected.

During detection, stretch into the pharynx swab from detecting mouth 21, after the pharynx swab extends to waiting to detect the position, artifical first lid and the second lid of rotating for first lid and second lid seal and detect mouth 21, then sample through the pharynx swab again. During sampling, when a person to be detected sneezes under stimulation, saliva is blocked by the cover body 1 and cannot spread.

Gather the completion back, make first lid and second lid expose detection mouth 21, take out the pharynx swab from detection mouth 21 and can take off the cover body 1, take off the back, make spacing collar 5 slide to the left behind the left end of supporting part 31 for fixed part 2, can be spacing to supporting part 31, make the cover body 1 drawn in, the cover body 1 left wall that is stained with saliva is folded, draw in to the inboard, avoid waiting to detect the personnel of person or processing medical waste and saliva foam contact, lead to infecting. When the limiting ring 5 passes over the bending position of the L-shaped strip 32 and the connecting rod 4, the L-shaped strip 32 and the connecting rod 4 can be subjected to plastic deformation, so that the bending angle of the L-shaped strip 32 is reduced, and the supporting part 31 connected with the L-shaped strip 32 is folded.

The above description is only an example of the present invention, and the detailed technical solutions and/or characteristics known in the solutions are not described too much here. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. A patient uses head cage which characterized in that: including fixed part and sealing unit, sealing unit includes the cover body and sealed lid, fixed part and cover body fixed connection, be equipped with on the fixed part and detect the mouth, sealed lid is relative with detecting the mouth and is used for sealing the detection mouth, be equipped with transparent observation window on the cover body.

2. A patient head restraint according to claim 1, wherein: the cover body is a flexible sheet with functions of ventilation and virus filtration.

3. A patient head restraint according to claim 2, wherein: the sealing unit comprises a supporting bar fixedly connected with the cover body, and one end of the supporting bar faces the fixing part and is fixedly connected with the fixing part.

4. A patient head restraint according to claim 3, wherein: the support bar includes fixed connection's supporting part and deformation portion, the supporting part is fixed with the cover body, and deformation portion is fixed with the fixed part, deformation portion is the L shape strip that can take place plastic deformation.

5. A patient head restraint according to claim 4, wherein: the fixing part is sleeved with an annular limiting ring, and the limiting ring is simultaneously in sliding connection with the fixing part.

6. A patient head restraint according to claim 5, wherein: the supporting part is positioned at the outer side of the cover body.

7. A patient head restraint according to claim 3, wherein: the fixed part is rotatably connected with a connecting rod, the end part of the connecting rod is fixedly provided with a water absorption strip, the water absorption strip is attached to the inner side of the observation window, and one end, far away from the water absorption strip, of the connecting rod penetrates through the fixed part.