CN206007743U

CN206007743U - The cushion collar of breathing circuit filter in a kind of head neck operation

Info

Publication number: CN206007743U
Application number: CN201621118336.9U
Authority: CN
Inventors: 许挺
Original assignee: Peking University Third Hospital
Current assignee: Peking University Third Hospital
Priority date: 2016-10-12
Filing date: 2016-10-12
Publication date: 2017-03-15
Anticipated expiration: 2026-10-12

Abstract

The utility model discloses in a kind of head neck operation breathing circuit filter cushion collar, the breathing circuit filter includes filtering tank (1) and the gas access (1 1) that is opened on the filtering tank (1) and gas outlet (1 2), the cushion collar can removably be wrapped in the filtering tank (1) above and expose the gas access (1 1) and the gas outlet (1 2), the cushion collar includes the cushion collar body (2) matched with the shell shape of breathing circuit filter and the securing member (3) being fixed on cushion collar body (2), securing member (3) make cushion collar body (2) be detachably fastened on the breathing circuit filter.The cushion collar can be wrapped in breathing circuit filter inside which securely, and effectively alleviate compressing of the breathing circuit filter to patient.

Description

The cushion collar of breathing circuit filter in a kind of head neck operation

Technical field

This utility model is related to medical instruments, and in particular to the cushion collar of breathing circuit filter in a kind of head neck operation.

Background technology

A lot of apparatuses, component and pipeline etc. can be used during operation, the works such as support can be set in major surgery The special apparatus that places used in operation process of tool, component and pipeline etc..But, in head neck operation, it is connected with anesthetic machine The circuit system of the breathing circuit filter, endotracheal tube and corrugated tubing composition that connect often nowhere is disposed.Therefore, often by breath The circuit system that device, endotracheal tube and corrugated tubing are constituted is placed on the body of the patient for being performed the operation, for example, be placed on patient's The positions such as head, face.In head neck operation, part during operation beyond the place of operating on often is covered with the cloth after sterilization, is put The circuit system that breathing circuit filter, endotracheal tube in patient's Head And Face and corrugated tubing are constituted may be in situation about not being found The sensitive parts such as lower compression eye, and breathing circuit filter is often be made up of rigid plastics class material, in rigid material The necrosis of the tissue site being likely to cause patient oppressed under the prolonged compressing of material.

Utility model content

The purpose of this utility model is to provide a kind of cushion collar of breathing circuit filter in head neck operation, and the cushion collar can Securely breathing circuit filter is wrapped in inside which, and effectively alleviates compressing of the breathing circuit filter to patient.

To achieve these goals, the disclosure provides a kind of cushion collar of breathing circuit filter in head neck operation, the breathing Filter includes filtering tank and the gas access being opened on the filtering tank and gas outlet, and the cushion collar can be removably The gas access and the gas outlet is wrapped on the filtering tank and exposes, the cushion collar includes and breathing circuit filter Cushion collar body and the securing member being fixed on the cushion collar body that shell shape matches, the securing member make cushion collar Body is detachably fastened on the breathing circuit filter.

Preferably, the cushion collar body includes the soft endoplast of inside and is close to the soft endoplast will be described Soft endoplast is wrapped in its internal outer sleeve body.

Preferably, offer on the cushion collar body for inserting the closed opening of the filtering tank.

Preferably, the closed opening can be closed by the securing member, the securing member be slide fastener, frenulum or Thread gluing.

Preferably, the securing member includes the first draw-string bag, the second draw-string bag, the 3rd draw-string bag and the 4th draw-string bag, the Worn in one draw-string bag, the second draw-string bag, the 3rd draw-string bag and the 4th draw-string bag respectively be connected to the first draw-string, the second draw-string, the 3rd Draw-string and the 4th draw-string.

Preferably, the securing member also includes that draw-string is buckled, first draw-string, second draw-string, the 3rd draw-string It is connected in the draw-string button with the 4th draw-string.

Preferably, one end of the cushion collar body outer surface is provided with the first thread gluing, the outer surface of the cushion collar body The other end be provided with the second thread gluing；First thread gluing can fasten the cushion collar body after bonding and expose the gas Body entrance；Second thread gluing can fasten the cushion collar body after bonding and expose the gas outlet.

Preferably, the soft endoplast includes at least in sponge endoplast, latex endoplast and silica gel endoplast Kind；The outer sleeve body includes cotton jacket body and/or nylon cloth outer sleeve body.

Preferably, the thickness of the soft endoplast is 0.5cm-1.5cm, and the thickness of the outer sleeve body is 0.05cm- 0.5cm.

Preferably, the filtering tank includes the first tank body being coaxially disposed and the second tank body, the diameter of first tank body More than second tank body, the groove for the first tank body of encirclement on the inside of the cushion collar, is provided with.

Securely breathing circuit filter can be wrapped up by the cushion collar of breathing circuit filter in the head neck operation of the disclosure Inside which, and can effectively alleviate compressing of the breathing circuit filter to patient；Cushion collar manufacturing process is simple, easy to use, can Recycling.

Other feature and advantage of the disclosure will be described in detail in subsequent specific embodiment part.

Description of the drawings

Accompanying drawing is for providing further understanding of the disclosure, and constitutes the part of description, with following tool Body embodiment is used for explaining the disclosure together, but does not constitute restriction of this disclosure.In the accompanying drawings：

Fig. 1 is a kind of structural representation of specific embodiment of disclosure breathing circuit filter.

Fig. 2 is that disclosure cushion collar is a kind of the structural representation of specific embodiment (in opening-wide state).

Fig. 3 is a kind of structural representation of specifically used mode of disclosure cushion collar (cushion collar and breathing circuit filter connection Trailing flank).

Fig. 4 is that disclosure cushion collar is a kind of the structural representation of specific embodiment (in opening-wide state).

Fig. 5 is a kind of sectional view of specific embodiment of disclosure cushion collar.

Description of reference numerals

1 filtering tank, 2 cushion collar body, 3 securing member 4 is open

The 4th draw-string bag of 5 first draw-string bag, 6 second the 3rd draw-string bag 8 of draw-string bag 7

The 4th draw-string of 9 first 10 second the 3rd draw-string 12 of draw-string 11 of draw-string

13 draw-string button, 14 first thread gluing, 15 second thread gluing, 16 first tank body

17 second tank body, 18 groove

1-1 gas accesses 1-2 gas outlets 2-1 softness endoplast 2-2 outer sleeve bodies

Specific embodiment

It is described in detail below in conjunction with accompanying drawing specific embodiment of this disclosure.It should be appreciated that this place is retouched The specific embodiment that states is merely to illustrate and explains the disclosure, is not limited to the disclosure.

The disclosure provides a kind of cushion collar of breathing circuit filter in head neck operation, as shown in Figure 1, Figure 3, the breath Device includes filtering tank 1 and the gas access 1-1 being opened on the filtering tank 1 and gas outlet 1-2, and the cushion collar can be removable Be wrapped on the filtering tank 1 and expose the gas access 1-1 and gas outlet 1-2 with unloading, the cushion collar include with Cushion collar body 2 and the securing member 3 being fixed on the cushion collar body 2 that the shell shape of breathing circuit filter matches, institute Stating securing member 3 makes cushion collar body 2 be detachably fastened on the breathing circuit filter.

The filtering tank 1 of the shape of cushion collar body 2 and breathing circuit filter can be well matched with, by 2 sets of cushion collar body After on the breathing circuit filter, cushion collar body 2 can be fastened on the filtering tank 1 of breathing circuit filter by securing member 3, be prevented Only cushion collar departs from from breathing circuit filter, drops.

As shown in figure 5, the cushion collar body 2 can include internal soft endoplast 2-1 and be close to described soft interior Soft endoplast 2-1 is simultaneously wrapped in its internal outer sleeve body 2-2 by plastid 2-1.

By arranging soft endoplast 2-1 so that cushion collar has certain flexibility and elasticity；In head neck operation In, during the body part such as head that the breathing circuit filter for being cased with cushion collar is placed on patient, have resilient cushion collar and trouble The location contacts such as person's head, can effectively prevent breathing circuit filter directly contact from causing to oppress to patient.

As shown in figure 3, can offer on the cushion collar body 2 opening for inserting the closed of the filtering tank 1 Mouth 4.

Cushion collar can be made up of materials such as elastomeric rubber, present and have the class of opening 4 empty in the state of being not used Heart tubular, opening 4 is opened and then the filtering tank 1 of breathing circuit filter is put into cushion collar body 2, then again by fastening Part 3 is fixed on cushion collar on breathing circuit filter.

As shown in figure 3, the closed opening 4 can be closed by the securing member 3, the securing member 3 can be Slide fastener, frenulum or thread gluing.

The corresponding edge of the opening 4 at 2 two ends of cushion collar body can be carried out by the slide fastener that is connected thereto or frenulum Connection.

As a kind of specific embodiment of the disclosure, as shown in Fig. 2 the securing member 3 may include the first draw-string bag 5, Second draw-string bag 6, the 3rd draw-string bag 7 and the 4th draw-string bag 8, the first draw-string bag 5, the second draw-string bag 6, the 3rd draw-string bag 7 and Can wear respectively in four draw-string bags 8 and be connected to the first draw-string 9, the second draw-string 10, the 3rd draw-string 11 and the 4th draw-string 12.

As shown in Fig. 2 the securing member 3 may also include draw-string buckles 13, first draw-string 9, second draw-string 10, institute State the 3rd draw-string 11 and the 4th draw-string 12 can be connected in the draw-string button 13.

Draw-string button 13 can be 1, and now, four draw-strings are all worn and are connected in draw-string button 13；Draw-string button 13 can also be 2 Individual, wear two draw-strings being connected in two draw-string bags of 2 upper surface of cushion collar body and can be connected to a draw-string and buckle in 13, wear Two draw-strings being connected in two draw-string bags of 2 lower surface of cushion collar body can be connected to a draw-string and buckle in 13.

As another embodiment of the disclosure, as shown in figure 4, one end of 2 outer surface of cushion collar body can The first thread gluing 14 is provided with, the other end of the outer surface of the cushion collar body 2 can be provided with the second thread gluing 15；First thread gluing 14 The cushion collar body 2 can be fastened after bonding and the gas access 1-1 can be exposed；Second thread gluing 15 is viscous The cushion collar body 2 can be fastened after conjunction and can expose the gas outlet 1-2.

Above-mentioned thread gluing can be pasted for primary and secondary, the lower surface external stability of 2 one end of cushion collar body have primary and secondary patch public face (or Generatrix), extend the generatrix (or public face) of primary and secondary patch outside the lower surface of 2 other end of cushion collar body laterally；Above-mentioned primary and secondary Paste as the first thread gluing 14, the second thread gluing 15 is similar with the first thread gluing 14；When using, first cushion collar body 2 is enclosed within On the filtering tank 1 of breathing circuit filter, then respectively the first thread gluing 14 and the second thread gluing 15 are bondd, so cushion collar is solid It is scheduled on breathing circuit filter.

As shown in figure 5, soft endoplast 2-1 can include sponge endoplast, latex endoplast and silica gel endoplast In at least one；The outer sleeve body 2-2 can include cotton jacket body and/or nylon cloth outer sleeve body.Sponge endoplast, latex Endoplast and silica gel endoplast have good elasticity, can make cushion collar that there is elasticity, flexibility well, it is to avoid cushion collar is given Patient in operation causes to oppress；Cotton jacket body, nylon cloth outer sleeve body etc. can be wrapped in soft endoplast 2-1 in which There is broken grade and affect to use in portion, the endoplast for preventing the materials such as sponge from making, can extend the service life of cushion collar.

As shown in figure 5, the thickness of soft endoplast 2-1 can be 0.5cm-1.5cm, the thickness of the outer sleeve body 2-2 Degree can be 0.05cm-0.5cm.

As shown in figure 1, the filtering tank 1 can include the first tank body 16 for being coaxially disposed and the second tank body 17, described the One tank body 16 with diameter greater than second tank body 17, can be provided with the inside of the cushion collar for surrounding the recessed of the first tank body 16 Groove 18.After cushion collar is enclosed within breathing circuit filter, filtering tank 1 is placed exactly in groove 18.

Above in association with the preferred implementation that the disclosure described in detail by accompanying drawing, but, the disclosure is not limited to above-mentioned reality The detail in mode is applied, in the range of the technology design of the disclosure, multiple letters can be carried out with technical scheme of this disclosure Monotropic type, these simple variants belong to the protection domain of the disclosure.

It is further to note that each particular technique feature described in above-mentioned specific embodiment, in not lance In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the disclosure to various can The compound mode of energy is no longer separately illustrated.

Additionally, combination in any can also be carried out between a variety of embodiments of the disclosure, as long as which is without prejudice to this Disclosed thought, its should equally be considered as disclosure disclosure of that.

Claims

1. in a kind of head neck operation breathing circuit filter cushion collar, the breathing circuit filter includes filtering tank (1) and is opened in institute State the gas access (1-1) on filtering tank (1) and gas outlet (1-2), it is characterised in that the cushion collar removably can be wrapped Be rolled in the filtering tank (1) upper and expose the gas access (1-1) and the gas outlet (1-2), the cushion collar include with Cushion collar body (2) and the securing member being fixed on cushion collar body (2) that the shell shape of breathing circuit filter matches (3), securing member (3) make cushion collar body (2) be detachably fastened on the breathing circuit filter.

2. cushion collar according to claim 1, it is characterised in that described cushion collar body (2) are included in internal softness Plastid (2-1) and it is close to soft endoplast (2-1) and soft endoplast (2-1) is wrapped in its internal outer sleeve body (2-2).

3. cushion collar according to claim 1 and 2, it is characterised in that offer on cushion collar body (2) for putting Enter the closed opening (4) of the filtering tank (1).

4. cushion collar according to claim 3, it is characterised in that closed opening (4) can pass through described tight Firmware (3) is closed, and described securing member (3) are slide fastener, frenulum or thread gluing.

5. cushion collar according to claim 1 and 2, it is characterised in that described securing member (3) include the first draw-string bag (5), Second draw-string bag (6), the 3rd draw-string bag (7) and the 4th draw-string bag (8), the first draw-string bag (5), the second draw-string bag (6), the 3rd are taken out Worn in rope bag (7) and the 4th draw-string bag (8) respectively and be connected to the first draw-string (9), the second draw-string (10), the 3rd draw-string (11) and the 4th Draw-string (12).

6. cushion collar according to claim 5, it is characterised in that securing member (3) also include that draw-string is buckled (13), described First draw-string (9), second draw-string (10), the 3rd draw-string (11) and the 4th draw-string (12) are connected in described taking out In sling (13).

7. cushion collar according to claim 1 and 2, it is characterised in that one end of cushion collar body (2) outer surface sets The other end for having the first thread gluing (14), the outer surface of cushion collar body (2) is provided with the second thread gluing (15)；First thread gluing (14) cushion collar body (2) can be fastened after bonding and exposes the gas access (1-1)；Second thread gluing (15) cushion collar body (2) can be fastened after bonding and exposes the gas outlet (1-2).

8. cushion collar according to claim 2, it is characterised in that soft endoplast (2-1) include sponge endoplast, At least one in latex endoplast and silica gel endoplast；Outer sleeve body (2-2) is included outside cotton jacket body and/or nylon cloth Body.

9. cushion collar according to claim 2, it is characterised in that the thickness of soft endoplast (2-1) is 0.5cm- 1.5cm, the thickness of outer sleeve body (2-2) is 0.05cm-0.5cm.

10. cushion collar according to claim 1, it is characterised in that described filtering tank (1) includes the first tank being coaxially disposed Body (16) and the second tank body (17), the first tank body (16) with diameter greater than the second tank body (17), in the cushion collar Side is provided with the groove (18) for the first tank body of encirclement (16).