CN217339677U - Autogenous cutting protective cover - Google Patents

Abstract

The utility model discloses a autogenous cutting protection casing belongs to the medical supplies field. The utility model discloses a cover body, connecting pipe and sputum processing section, the connecting pipe is located cover body lower extreme, sputum processing section passes through the connecting pipe with cover body intercommunication, sputum processing section with the connection can be dismantled to the connecting pipe. The utility model discloses can prevent autogenous cutting patient's sputum splash and go out, solve the problem that cross infection and wound exposed.

Description

Autogenous cutting protective cover

Technical Field

The utility model relates to the field of medical supplies, concretely relates to autogenous cutting protection casing.

Background

Tracheotomy is an effective means for keeping respiratory smooth, not only can effectively solve respiratory tract obstruction, but also is one of effective methods for keeping respiratory tract of critically ill patients unobstructed. In clinic, unnecessary airway mucosa injury is easily caused by too frequent mechanical sputum aspiration of a tracheotomy patient, hypoxemia is aggravated, and cerebral tissue ischemia and hypoxia are caused to be unfavorable for disease recovery; therefore, the automatic expectoration of the postoperative patient is an effective recovery means and is also a common clinical means at present. However, in the nursing process after tracheotomy, when the tracheotomy patient has more sputum, more sputum is often ejected from the tracheotomy tube opening due to cough, and the probability of cross infection is greatly increased when the tracheotomy patient moves in public places. However, since the gauze is light and thin, the gauze may fall off when the tracheostomy patient coughs, and thus it is not possible to ensure that the medical staff or other personnel are not splashed. The existing mode of covering by using gauze can not effectively isolate the problem of sputum pollution of the tracheotomy patient, and the respiratory tract of the tracheotomy patient is exposed to air for a long time, dust, bacteria and the like can invade the patient from the tracheotomy position, so that the risk of infection and stimulation of the patient is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the above-mentioned problem that prior art exists, provide a autogenous cutting protection casing, the utility model discloses can prevent autogenous cutting patient's sputum splash and go out, solve the problem that cross infection and wound exposed.

In order to achieve the purpose, the utility model adopts the technical scheme as follows:

autogenous cutting protection casing, including the cover body, connecting pipe and sputum processing portion, the connecting pipe is located cover body lower extreme, sputum processing portion passes through the connecting pipe with cover body intercommunication, sputum processing portion with the connection can be dismantled to the connecting pipe.

Further, the sputum processing portion includes the sputum and collects the bag, the one end of connecting pipe with cover body lower extreme is connected, the connecting pipe deviates from cover body one end is the link, the sack that the bag was collected to the sputum is equipped with first interface, the link with first interface passes through threaded connection.

Further, the sputum treatment portion include the protection section of thick bamboo that both ends link up and with the cassette of a protection section of thick bamboo adaptation, the one end of connecting pipe with cover body lower extreme is connected, the connecting pipe deviates from cover body one end is the link, the one end of a protection section of thick bamboo is equipped with the second connector, the link with the second connector passes through threaded connection, the cassette is located in the barrel of a protection section of thick bamboo, the cassette with the connection can be dismantled to a protection section of thick bamboo.

Furthermore, a filter piece placing groove is formed in the inner surface of the barrel body of the protective barrel, and the filter piece can be clamped in the filter piece placing groove.

Furthermore, the filter sheet is an activated carbon sheet.

Furthermore, the cover body comprises an anti-spraying cover, a flow guide layer, connecting lugs, a first fixing rope and a second fixing rope, wherein the connecting lugs, the first fixing rope and the second fixing rope are symmetrically arranged on two sides of the anti-spraying cover; the first fixing rope is arranged on the connecting lug, and a hook-and-loop fastener surface is arranged on the first fixing rope; and the other connecting lug is provided with the second fixing rope, and the second fixing rope is provided with a magic tape matt surface.

Furthermore, a silica gel sticking ring is arranged on one circle of the inner edge of the cover body.

The utility model has the advantages that:

the utility model discloses at the cover body lower extreme releasable connection sputum collection bag of autogenous cutting protection casing, whole protection casing can cover autogenous cutting patient's operation position when using, not only can prevent that the sputum from splashing when many and going out, reduces cross infection's probability, can completely cut off the air moreover, avoids dust and bacterium in the air to invade autogenous cutting patient's respiratory track, reduces patient and receives the probability of outside infection.

The utility model discloses an at the cover body lower extreme releasable connection protective barrel of autogenous cutting protection casing, use protective barrel to replace sputum collection bag when autogenous cutting patient does not have sputum or sputum is not too much, be equipped with the cassette in the protective barrel, can filter the outside air, can in time absorb when a small amount of sputum appears in autogenous cutting patient simultaneously to make the carrying on of autogenous cutting patient can be lighter move about and exchange.

Drawings

FIG. 1 is a schematic structural view of an autogenous cutting shroud according to example 1;

FIG. 2 is a side view of the attachment of the cover to the sputum collection bag in the tracheostomy protective cover of example 1;

FIG. 3 is a schematic structural view of the autogenous cutting shroud of example 2;

FIG. 4 is a side view of the attachment of the cover body to the shield cylinder in the tracheostomy shield of example 2;

FIG. 5 is a schematic view showing the connection between the filter sheet and the shield cylinder in the autogenous cutting shield of example 2;

fig. 6 is a schematic structural view of the cover body of the present invention;

notation in the figure: 1-a cover body; 2-connecting lugs; 3-a first securing rope; 4-a second securing cord; 5-hook and loop sticking surface; 6-magic tape matt surface; 7-a connecting pipe; 8-sputum collection bag; 9-connecting end; 10-a first connection port; 11-a protective cylinder; 12-a filter plate placing groove; 13-a filter disc; 14-silica gel ring pasting; 15-a second connection port; 16-a spray shield; 17-a flow guiding layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The parts not described in detail in the following examples are prior art.

Example 1

This embodiment provides a autogenous cutting protection casing, as shown in fig. 1 and fig. 2, including the cover body 1, connecting pipe 7 and sputum processing portion, connecting pipe 7 is located 1 lower extreme of the cover body, sputum processing portion passes through connecting pipe 7 with the cover body 1 intercommunication, sputum processing portion with connecting pipe 7 can dismantle the connection. This embodiment will cover body 1 and be fixed in autogenous cutting casing mouth department, sputum processing portion passes through connecting pipe 7 connect in cover body 1 lower extreme when carrying out the sputum collection and handling, is in from autogenous cutting casing mouth splash the sputum of cover body 1 internal surface can follow cover body 1 flows down to connecting pipe 7 flows in again sputum processing portion makes the better collection of sputum handle, avoids having partial sputum to store up gradually after spouting in cover body 1's lower part, the influence the normal use of cover body 1. Sputum processing portion with the connection can be dismantled to connecting pipe 7, makes sputum processing portion can pull down at any time and clear up or change, more facilitates the use.

In this embodiment, sputum processing portion collects bag 8 for the sputum, the one end of connecting pipe 7 with 1 lower extreme of the cover body is connected, deviating from of connecting pipe 7 1 one end of the cover body is link 9, the sack that bag 8 was collected to the sputum is equipped with first interface 10, link 9 with first interface 10 corresponds the screw thread that sets up the adaptation, link 9 with first interface 10 passes through threaded connection. In this embodiment, the connecting tube 7 is integrally formed with the cover 1 to better collect sputum; the connecting pipe 7 with the sputum collection bag 8 passes through threaded connection, can be right at any time the sputum collection bag 8 carries out the dismouting clearance, and convenient operation when patient wants to pull down the sputum collection bag 8 time, oneself just can operate, does not need medical personnel to assist.

In this embodiment, as shown in fig. 6, the cover body 1 includes a blowout preventer 16, a flow guiding layer 17, connecting lugs 2 symmetrically disposed on two sides of the blowout preventer 16, a first fixing rope 3, and a second fixing rope 4. The material of the anti-spraying cover 16 is cotton gauze, one end of the connecting pipe 7 is connected with the lower end of the anti-spraying cover 16. The flow guide layer 17 is arranged on the blowout prevention cover 16 and extends to the connecting pipe 7, specifically, the flow guide layer 17 extends to the connecting pipe 7 from the center of the blowout prevention cover 16, and the flow guide layer 17 is made of plastic; the first fixing rope 3 is arranged on the connecting lug 2, and a hook and loop surface 5 is arranged on the first fixing rope 3; and the other connecting lug 2 is provided with a second fixing rope 4, and the second fixing rope 4 is provided with a magic tape hair surface 6. When the autogenous cutting protection casing is in use, will prevent that the cover 16 covers in autogenous cutting casing mouth department and makes conduction layer 17 corresponds with autogenous cutting casing mouth, then will first fixed rope 3 with after the fixed rope 4 of second winds autogenous cutting patient neck, will again the magic is pasted hook face 5 with the mutual bonding of magic subsides hair side 6, can fix the cover body 1. When the sputum spouts from autogenous cutting sleeve pipe mouth, the water conservancy diversion layer 17 shelters from the sputum and with the sputum water conservancy diversion extremely connecting pipe 7. In the present embodiment, the engaging lug 2 is made of an elastic material so that the engaging lug 2 can be deformed to an appropriate shape in accordance with the stretching of the first fixing string 3 and the second fixing string 4.

In this embodiment, as shown in fig. 6, a silicone adhesive ring 14 is provided on one inner edge of the cover 1. The silica gel adhesive ring 14 can be directly adhered to the skin of a human body, so that the cover body 1 is more adhered to the skin.

Example 2

This embodiment provides a autogenous cutting protection casing, as shown in fig. 3 to 6, including the cover body 1, connecting pipe 7 and sputum processing portion, connecting pipe 7 is located 1 lower extreme of the cover body, sputum processing portion passes through connecting pipe 7 with the cover body 1 intercommunication, sputum processing portion with connecting pipe 7 can dismantle the connection.

In this embodiment, the sputum treatment part includes a protective tube 11 that both ends link up and with the cassette 13 of protective tube 11 adaptation, the one end and the cover body 1 lower extreme of connecting pipe 7 are connected, the one end that connecting pipe 7 deviates from the cover body 1 is link 9, the one end of protective tube 11 is equipped with second connector 15, link 9 with second connector 15 corresponds the screw thread that sets up the adaptation, link 9 with second connector 15 passes through threaded connection. The filter 13 is an activated carbon sheet, the filter 13 is arranged in the barrel body of the protection barrel 11, and the filter 13 is detachably connected with the protection barrel 11. In this embodiment, the protective tube 11 and the filter 13 are arranged to replace the sputum collection bag 8 in embodiment 1, because the tracheotomy patient does not always have a lot of sputum, and it is not very convenient to use the sputum collection bag 8 all the time, so the protective tube 11 is arranged in this embodiment, and the protective tube 11 is used when the tracheotomy patient has no sputum or has a very small amount of sputum to be discharged. Be equipped with in the barrel of a protection section of thick bamboo 11 filter 13, filter 13 not only can filter the outside air, reduces bacterium and virus infection, still has the hygroscopic property simultaneously, can absorb a small amount of sputum, avoids autogenous cutting patient's sputum to drip out. The connecting pipe 7 is connected with the protective cylinder 11 through threads, the protective cylinder 11 can be disassembled, cleaned or replaced at any time, the operation is convenient, and when a patient wants to disassemble the protective cylinder 11, the patient can operate the device by himself without the assistance of medical staff.

In this embodiment, a filter sheet placing groove 12 is provided on the inner surface of the protective tube 11, and the filter sheet 13 can be engaged with the filter sheet placing groove 12. Because the upper end of the protection barrel 11 is connected with the connecting pipe 7 through a thread, and the lower end of the protection barrel 11 is also through, when in use, the filter 13 is only required to be plugged into the barrel from the lower end of the protection barrel 11 to the filter placing groove 12 for clamping, and the operation is convenient.

In this embodiment, the cover body 1 includes a blowout preventer 16, a diversion layer 17, and connecting lugs 2, a first fixing rope 3 and a second fixing rope 4 symmetrically disposed on two sides of the blowout preventer 16. The material of the anti-spraying cover 16 is cotton gauze, one end of the connecting pipe 7 is connected with the lower end of the anti-spraying cover 16. The flow guide layer 17 is arranged on the blowout prevention cover 16 and extends to the connecting pipe 7, specifically, the flow guide layer 17 extends to the connecting pipe 7 from the central position of the blowout prevention cover 16, and the flow guide layer 17 is made of plastics; the first fixing rope 3 is arranged on the connecting lug 2, and a hook and loop surface 5 is arranged on the first fixing rope 3; and the other connecting lug 2 is provided with a second fixing rope 4, and the second fixing rope 4 is provided with a magic tape hair surface 6. When the autogenous cutting protection casing is used, the anti-spraying cover 16 covers the autogenous cutting sleeve opening, the flow guide layer 17 corresponds to the autogenous cutting sleeve opening, then the first fixing rope 3 and the second fixing rope 4 are wound around the neck of a patient with autogenous cutting, and then the hook-and-loop fastener 5 and the hook-and-loop fastener 6 are bonded with each other, so that the cover body 1 can be fixed. When the sputum spouts from autogenous cutting sleeve pipe mouth, the water conservancy diversion layer 17 shelters from the sputum and with the sputum water conservancy diversion extremely connecting pipe 7. In this embodiment, the engaging lug 2 is made of an elastic material so that the engaging lug 2 can be deformed to a suitable shape in accordance with the stretching of the first fixing string 3 and the second fixing string 4.

It is understood that in other embodiments, the filter sheet 13 may be selected from other filter chips, and the filter chips can filter air and absorb sputum.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced equally without departing from the spirit and scope of the present invention, which should be covered by the claims of the present invention.

Claims (7)

1. Autogenous cutting protection casing, its characterized in that: including the cover body (1), connecting pipe (7) and sputum processing portion, connecting pipe (7) are located cover body (1) lower extreme, sputum processing portion passes through connecting pipe (7) with the cover body (1) intercommunication, sputum processing portion with the connection can be dismantled in connecting pipe (7).

2. The autogenous cutting shield according to claim 1, wherein: sputum processing portion includes sputum collection bag (8), the one end of connecting pipe (7) with the cover body (1) lower extreme is connected, connecting pipe (7) deviate from the cover body (1) one end is link (9), the sack of sputum collection bag (8) is equipped with first interface (10), link (9) with first interface (10) are through threaded connection.

3. The autogenous cutting shield according to claim 1, wherein: sputum treatment portion include the protection section of thick bamboo (11) that link up at both ends and with cassette (13) of a protection section of thick bamboo (11) adaptation, the one end of connecting pipe (7) with cover body (1) lower extreme is connected, connecting pipe (7) deviate from cover body (1) one end is link (9), the one end of a protection section of thick bamboo (11) is equipped with second connector (15), link (9) with second connector (15) pass through threaded connection, cassette (13) are located in the barrel of a protection section of thick bamboo (11), cassette (13) with the connection can be dismantled to a protection section of thick bamboo (11).

4. The autogenous cutting shield according to claim 3, wherein: the inner surface of the protective barrel (11) is provided with a filter sheet placing groove (12), and the filter sheet (13) can be clamped in the filter sheet placing groove (12).

5. The autogenous cutting shield of claim 3, wherein: the filter sheet (13) is an activated carbon sheet.

6. The autogenous cutting shield according to claim 1, wherein: the mask body (1) comprises an anti-spraying mask (16), a flow guide layer (17), connecting lugs (2) symmetrically arranged on two sides of the anti-spraying mask (16), a first fixing rope (3) and a second fixing rope (4), the anti-spraying mask (16) is made of cotton gauze, the flow guide layer (17) is arranged on the anti-spraying mask (16) and extends to the connecting pipe (7), and the flow guide layer (17) is made of plastics; the first fixing rope (3) is arranged on the connecting lug (2), and a hook-and-loop fastener surface (5) is arranged on the first fixing rope (3); and the other connecting lug (2) is provided with the second fixing rope (4), and the second fixing rope (4) is provided with a magic tape hair surface (6).

7. The autogenous cutting shield according to claim 1, wherein: the inner edge of the cover body (1) is provided with a silica gel sticking ring (14).

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