CN217794048U

CN217794048U - Multifunctional anesthesia operation cover for medical head isolation

Info

Publication number: CN217794048U
Application number: CN202022954383.XU
Authority: CN
Inventors: 王秋筠; 尹春平; 张琦
Original assignee: Third Hospital of Hebei Medical University
Current assignee: Third Hospital of Hebei Medical University
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2022-11-15
Anticipated expiration: 2030-12-09

Abstract

The utility model discloses a medical head-isolated multifunctional anesthesia operation cover, which comprises an isolation screen, an isolation curtain and an inflatable head ring; the isolation screen is of a transparent plate-shaped structure, isolation curtains are arranged on the left side, the right side, the opposite side and the upper part of the isolation screen, and the isolation screen and the isolation curtains form a cover body; the bottom of the isolation screen is connected with an inflatable head ring in the cover body; the isolation curtains on the two sides are provided with operation holes for allowing hands to pass through, and the operation holes are connected with sterile oversleeves; the isolation curtain of one side is provided with a breathing loop connector, and the isolation curtain of the other side is provided with a negative pressure suction hole. The operation cover can effectively isolate the patient from the operator in the whole anesthesia process, furthest reduce the risk of infection of medical personnel, does not influence the operations of anesthesia intubation and the like, and can be widely used for the anesthesia operation of the operation of various infectious disease patients; the cross infection risk is reduced to the maximum extent, and the method has the characteristics of good isolation effect, convenience in operation, high safety and the like.

Description

Multifunctional anesthesia operation cover for medical head isolation

Technical Field

The utility model relates to a medical protective tool, in particular to a medical head isolation multifunctional anesthesia operation cover.

Background

Since the outbreak of the novel coronavirus pneumonia, medical staff have extremely high infection risks. At present, although epidemic situations are not completely relieved, the number of the patients and the number of the operations in each hospital are increased. Experts point out that the main infection pathways of COVID-19 are droplet infection, contact infection, aerosol infection, and the like. In the clinical treatment process, doctors need to perform operations such as tracheal intubation, bronchoscopy, sputum suction, tube drawing and the like on patients, and the operations are all in close contact with the patients and can cause the patients to choke and spray respiratory secretions. Therefore, all measures must be taken to effectively block the spray and the gas exhaled by the patient and reduce the risk of infection of the medical care personnel to the maximum extent. At present, mainly be to the passive isolation protection that the operator end was carried out, what used at most is that the shell is protection such as gauze mask adds goggles, protection face screen, all has shortcomings such as production fog, facial strangle mark in addition to wear for a long time and can influence medical personnel's operating condition.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a multi-functional anesthesia operation cover is kept apart to medical head that protecting effect is good.

In order to solve the technical problem, the utility model discloses the technical scheme who takes is: it comprises an isolation screen, an isolation curtain and an inflatable head ring; the isolation screen is of a transparent plate-shaped structure, isolation curtains are arranged on the left side, the right side, the opposite side and the upper part of the isolation screen, and the isolation screen and the isolation curtains form a cover body; the bottom of the isolation screen is connected with an inflatable head ring in the cover body; the isolation curtains on the two sides are provided with operation holes for allowing hands to pass through, and the operation holes are connected with sterile oversleeves; the isolation curtain on one side is provided with a breathing loop connector, and the isolation curtain on the other side is provided with a negative pressure suction hole.

The bottom of the isolation curtain is provided with a double-faced adhesive tape.

Breathing circuit connects and includes inboard end interface, outside end interface and the scalable screwed pipe that is located between.

The inflation head ring of the utility model is communicated with an inflation tube through a one-way valve, and the inner diameter of the inflation tube is matched with the injector.

The cover body of the utility model is internally provided with a patch type thermometer.

Adopt the produced beneficial effect of above-mentioned technical scheme to lie in: the utility model discloses can effectively keep apart patient and operator in anesthesia whole journey, furthest reduces the risk that medical personnel infected to do not influence operations such as anesthesia intubate, can extensively be used for the anesthesia operation of all kinds of infectious disease patient operations. The utility model discloses can effectively keep apart patient and operator in anesthesia whole journey, furthest reduces the cross infection risk, has characteristics such as keep apart effectual, convenient operation, security height.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

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

fig. 2 is a schematic structural view of the inflatable head ring of the present invention.

In the figure: the device comprises an isolation screen 1, an isolation curtain 2, an inflation head ring 3, an operation hole 4, a breathing circuit connector 5, a negative pressure suction hole 6, a sterile sleeve 7, a one-way valve 8, an inflation tube 9, a double-sided adhesive sticker 10, an inner side end connector 11, an outer side end notch 12 and a patch type thermometer 13.

Detailed Description

As shown in figure 1, the medical head-isolating multifunctional anesthesia operation hood comprises an isolating screen 1, an isolating curtain 2 and an inflating head ring 3. The isolation screen 1 is made of hard, transparent and antifog PVC materials and is of a transparent plate-shaped structure, so that the visual field of an operator is not influenced. The isolation screen 1 is arranged vertically or obliquely when in use, and the bottom edge is slightly arc-shaped so as to be matched with a depression formed by pressing down an operating table on the head of a patient. The isolation curtain 2 is of a hood-shaped structure with openings at the front end and the lower part, and the front end of the isolation curtain 2 is connected with the two side edges and the top edge of the isolation screen 1 to form a hood body; the cover body is a cover-shaped structure which is surrounded in other directions except the bottom surface, and the isolation screen 1 is positioned at the front end of the cover body. The isolating curtain 2 adopts a PVC film with a little hardness. When in use, the cover body is placed on the periphery of the head of a patient, and the isolation screen 1 is arranged at the front end of the top of the head of the patient; the isolation curtain 2 is made of soft material, so that the isolation curtain 2 at the rear end of the mask body can be lapped on the patient neck according to the shape of the patient neck, and the patient cannot be affected; the whole head of the patient can be wrapped by the cover body, viruses such as droplets and aerosol can be effectively prevented from diffusing, and the patient and an operator are effectively isolated. The bottom of the isolation curtain 2 is provided with a double-sided adhesive tape which can be fixed on an operating table so as to increase the sealing performance of the cover body.

As shown in fig. 1, the multifunctional anesthesia operation hood for head isolation has the advantages that the isolation curtains 2 on the two sides of the hood body are provided with the bilaterally symmetrical operation holes 4, the two operation holes 4 are provided with the hands of medical personnel to pass through, the operation holes 4 are internally connected with the sterile sleeves, and the openings of the sterile sleeves are hermetically connected with the operation holes 4; so that the medical staff can put his hands through the handling holes 4 and put on the sterile sleeve, so that various operations can be performed on the mask body.

As shown in fig. 1 and 2, in the medical head isolation multifunctional anesthesia operation hood, an inflatable head ring 3 is connected to the bottom of an isolation screen 1, and the inflatable head ring 3 is positioned inside the hood body; the inflation head ring 3 is provided with a one-way valve 8 and an inflation tube 9, the one-way valve 8 can prevent air leakage after inflation, and the inner diameter of the inflation tube 9 conforms to that of a conventional syringe so as to conveniently fill air with the syringe; the filling gas quantity is soft and comfortable, and the auricle, the eye, the pillow part and other parts are not pressed; the double-sided adhesive tape is arranged at the bottom of the head ring to prevent the head ring from moving and improve the operation safety.

As shown in figure 1, the multifunctional anesthesia operation hood for head isolation is characterized in that a breathing loop connector 5 is arranged on an isolation curtain 2. The breathing circuit joint 5 comprises an inner end interface 11, an outer end interface 12 and a telescopic threaded pipe positioned between the inner end interface 11 and the outer end interface 12. The inner side end interface 11 of the breathing loop interface 5 is matched with the models of a face mask, a tracheal cannula and a laryngeal mask and can be directly connected with the face mask, the tracheal cannula and the laryngeal mask; and the telescopic threaded pipe has telescopic characteristics, so that the position of the inner side end interface 11 can be freely adjusted; the outboard end port 12 is connected directly to the breathing circuit.

As shown in figure 1, the medical head isolation multifunctional anesthesia operation hood is characterized in that the isolation curtain 2 is provided with a negative pressure suction hole 6 through which a suction tube can pass and enter the interior of the hood body; the negative pressure suction hole 6 is made of elastic silica gel material, so that the tightness between the negative pressure suction hole and the suction tube can be ensured; thus, the suction tube can be used for discharging waste gas, sucking phlegm and the like.

As shown in figure 1, the multifunctional anesthesia operation hood for head isolation is provided with a patch type thermometer 13 in the hood body, and can be pasted on any part of an isolation screen which does not influence the visual field and can be used for observing whether a patient generates heat or not.

As shown in fig. 1, the use process of the medical head isolation multifunctional anesthesia operation cover is as follows: the patient is extended into the cover body formed by the isolation screen 1 and the isolation curtain 2 and is rested on the inflatable head ring 3. The isolation screen 1 is positioned in front of the head of a patient, and an operator operates in front of the head of the patient; because the isolation screen 1 is of a transparent structure, the visual field of an operator is not influenced. The operator can put on the sterile sleeves through the two operation holes 4 with hands, and then the operation can be carried out in the cover body. During the operation, the operation such as tracheal intubation can be performed by using the breathing circuit interface 5, and the operation such as sputum suction can be performed by using the suction tube penetrating through the negative pressure suction hole 6. In the operation process, whether the patient generates heat or not can be observed according to the patch type thermometer 13.

Claims

1. The utility model provides a multi-functional anesthesia operation cover is kept apart to medical head which characterized in that: the device comprises an isolation screen (1), an isolation curtain (2) and an inflatable head ring (3); the isolation screen (1) is of a transparent plate-shaped structure, isolation curtains (2) are arranged on the left side, the right side, the opposite side and the upper part of the isolation screen, and the isolation screen (1) and the isolation curtains (2) form a cover body; the bottom of the isolation screen (1) is connected with an inflatable head ring (3) in the cover body; the isolation curtains (2) on the two sides are provided with operation holes (4) through which hands can pass, and sterile sleeves are connected in the operation holes (4); the isolation curtain (2) is also provided with a breathing loop connector (5), and the isolation curtain (2) at the other side is provided with a negative pressure suction hole (6).

2. The medical head-isolating multifunctional anesthesia operation hood according to claim 1, wherein: the bottom of the isolation curtain (2) is provided with a double-sided adhesive tape.

3. The medical head-isolating multifunctional anesthesia operation hood according to claim 1, wherein: the respiratory circuit connecting port (5) comprises an inner side end interface (11), an outer side end interface (12) and a telescopic threaded pipe positioned between the inner side end interface and the outer side end interface.

4. The medical head-isolating multifunctional anesthesia operation hood according to claim 1, wherein: the inflation head ring (3) is communicated with an inflation tube (9) through a one-way valve (8), and the inner diameter of the inflation tube (9) is matched with the injector.

5. The medical head-isolating multifunctional anesthesia operation hood according to any one of claims 1 to 4, wherein: a patch thermometer (13) is attached in the cover body.