CN207912996U - A kind of tracheostomy cannula setting-up piece - Google Patents

Abstract

The utility model provides a kind of tracheostomy cannula setting-up piece, it is related to tracheotomy technical field of auxiliary equipment, for fixing metal tracheae casing, including adhesive layer and cotton pad, the edge of adhesive layer protrudes from the edge of cotton pad, the lower surface of adhesive layer is equipped with isolation and pastes, the middle part of adhesive layer is equipped with first through hole, the first straight slot is equipped on the outside of first through hole, the middle part of cotton pad is equipped with the second through-hole, the outside of second through-hole is equipped with the second straight slot, first through hole and the second through-hole are up and down, first straight slot and the second straight slot are up and down, it is respectively equipped with bonding film on the two side of first straight slot and the second straight slot.The utility model is simple in structure, by using the form of the cotton pad and adhesive layer that are combined as a whole, it ensure that positional stability of the metal tracheae casing in fixation procedure, the position of metal tracheae casing is avoided to move, improve the safety that patient uses metal tracheae casing, the operating difficulty of medical worker is also reduced, there is extensive promotional value.

Description

A kind of tracheostomy cannula setting-up piece

Technical field

The utility model is related to tracheotomy technical field of auxiliary equipment more particularly to a kind of tracheostomy cannula to fix Gasket.

Background technology

Tracheotomy is a kind of emergent operation for the life that gives emergency treatment to a patient, and the main purpose of tracheotomy is to release larynx stalk Resistance restores respiratory passage unblocked, improves pulmonary ventilation function, and convenient for lower respiratory tract secretion is sucked out, this operation is often to many The rescue of urgent patient receives good auxiliary therapeutic action.Tracheotomy main process is to cut cervical trachea, is put into gold Belong to tracheal tube, the casing is then fixed on the supply and discharge that patient's neck carries out gas.Indication in due to wound, Foreign matter, inflammation etc. cause throat or larynx top respiratory tract acute obstruction, due to severe pulmonary infection and caused by have difficulty in breathing Person.Nursing after bronchotomu is critically important, because tracheal tube is the unique ventilation to sustain life of relying for patients Road can cause to suffocate, so postoperative want intensive care, carry out fixation as obstruction occurs for casing.Traditional fixed form is in metal The upper a piece of gauze of pad, directly directly pastes the top of metal sleeve using medical adhesive tape below casing, due to casing week It encloses and is easy to be bedewed by sputum or secretion, the discomfort of skin of neck is on the one hand caused to patient, while being also easy to cause medical The phenomenon that stickup effect of adhesive tape declines, causes the dislocation of metal sleeve, seriously jeopardizes the life security of patient.

Utility model content

The utility model provides a kind of tracheostomy cannula setting-up piece, it is intended to solve tracheal tube in the prior art and fix Loosely, it is easy to cause the problem of patient skin discomfort even causes tracheal tube abjection to cause life danger.

In order to solve the above technical problems, technical solution adopted in the utility model is：A kind of tracheostomy cannula is fixed Gasket, for fixing metal tracheae casing, include for neck adhering skin adhesive layer and be set to the bonding The cotton pad of layer lower section, the edge of the adhesive layer protrude from the edge of the cotton pad, and the lower surface of the adhesive layer protrudes from institute It states and is equipped with isolation patch at cotton pad, the middle part of the adhesive layer is equipped with first through hole, is equipped on the outside of the first through hole and extends to institute The first straight slot of the first side of adhesive layer is stated, the middle part of the cotton pad is equipped with the second through-hole, is set on the outside of second through-hole There are the second straight slot of the second side for extending to the cotton pad, the first side and second side homonymy to be arranged, described first Through-hole and the second through-hole up and down, first straight slot and the second straight slot up and down, first straight slot and the second straight slot Two side on be respectively equipped with bonding film.

As further optimization, adhesive layer includes the medical PU waterproof membranes for being set to upper layer and the neck for being set to lower layer Fixation adhesive tape.

As further optimization, the lower surface of cotton pad is additionally provided with that the both sides of second straight slot can be bonded and is integrated Adhesive tape.

As further optimization, the outer surface of bonding film is equipped with isolation and pastes, and the outer surface of adhesive tape also is provided with being isolated Patch.

As further optimization, cotton pad is medical aseptic cotton pad.

As further optimization, the outer diameter of the internal diameter size and the metal tracheae casing of first through hole and the second through-hole Size is consistent.

As further optimization, adhesive layer is strip and four angle points are arc.

It is using advantageous effect caused by above-mentioned technical proposal：The utility model is simple in structure, by using combination The form of the cotton pad and adhesive layer that are integrated ensure that positional stability of the metal tracheae casing in fixation procedure, set simultaneously Being placed in medical PU waterproof membrane of the neck fixation with upper surface can also have effective guarantee setting-up piece will not be by sputum and other points Secretion is drenched, and the position of metal tracheae casing is avoided to move, and is set to the bonding of first straight slot and the second straight slot both sides at middle part Film further limits metal tracheae casing, with good stability, improves patient and uses metal tracheae set The safety of pipe also reduces the operating difficulty of medical worker, has extensive promotional value.

Description of the drawings

It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this practicality is new Some embodiments of type for those of ordinary skill in the art without having to pay creative labor, can be with Obtain other attached drawings according to these attached drawings.

Fig. 1 is a kind of structural schematic diagram of the use state of tracheostomy cannula setting-up piece of the utility model embodiment.

Fig. 2 is the structural schematic diagram of adhesive layer in the utility model embodiment Fig. 1.

Fig. 3 is in the utility model embodiment Fig. 2 I close-up schematic view.

Fig. 4 is the structural schematic diagram of cotton pad in the utility model embodiment Fig. 1.

Fig. 5 is the structural schematic diagram of the non-working condition of the utility model embodiment kind tracheostomy cannula setting-up piece.

In figure：100, adhesive layer；110, first through hole；120, the first straight slot；200, cotton pad；210, the second through-hole；220、 Second straight slot；300, bonding film；400, adhesive tape；500, metal tracheae casing.

Specific implementation mode

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

It should be noted that when element is referred to as " being fixed on " or " being set to " another element, it can be directly another On one element or it is connected on another element.When an element is known as " being connected to " another element, it can To be directly to another element or be indirectly connected on another element.

It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on ... shown in the drawings or position are closed System, is merely for convenience of describing the present invention and simplifying the description, does not indicate or imply the indicated device or element is necessary With specific orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.

In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more this feature.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.

Also referring to Fig. 1 to Fig. 5, now tracheostomy cannula setting-up piece provided by the utility model is illustrated. The tracheostomy cannula setting-up piece, for fixing metal tracheae casing 500, it is characterised in that：Including being used for and human body neck The adhesive layer 100 of portion's adhering skin and the cotton pad 200 for being set to 100 lower section of the adhesive layer, the edge of the adhesive layer 100 are prominent For the edge of the cotton pad 200, the lower surface of the adhesive layer 100 protrudes from and is equipped with isolation patch at the cotton pad 200, described The middle part of adhesive layer 100 is equipped with first through hole 110, and the outside of the first through hole 110, which is equipped with, extends to the of the adhesive layer 100 The middle part of first straight slot 120 of a side, the cotton pad 200 is equipped with the second through-hole 210, and the outside of second through-hole 210 is set There are the second straight slot 220 of the second side for extending to the cotton pad 200, the first side and the setting of second side homonymy, institute State first through hole 110 and the second through-hole 210 up and down, first straight slot, 120 and second straight slot 220 is up and down, described It is respectively equipped with bonding film 300 on the two side of first straight slot 120 and the second straight slot 220.The tracheostomy cannula setting-up piece, For fixing metal tracheae casing 500, it is disposed therein heart position and first through hole 110 up and down and the second through-hole 210 The tube body that metal tracheae casing 500 can be accommodated carries out effective position restriction to the outer wall of metal tracheae casing 500, ensures The setting of good fixed effect, the first straight slot 120 and the second straight slot 220 is for the ease of when in use by metal tracheae casing 500 pass through from this and then reach the position of first through hole 110 and the second through-hole 210, then by by bonding film 300 The bonding of the two side of the first straight slot 120 and the second straight slot 220 is integrated again, forms surrounding having to metal tracheae casing 500 Effect is fixed.Wherein, the exposed face of bonding film 300 posts the isolation patch put and only bonded therebetween under unused state.

Tracheostomy cannula setting-up piece provided by the utility model, compared with prior art, the utility model structure letter It is single, by using the form of the cotton pad and adhesive layer that are combined as a whole, it ensure that position of the metal tracheae casing in fixation procedure Stability is set, the position of metal tracheae casing is avoided to move, the safety that patient uses metal tracheae casing is improved, also reduces The operating difficulty of medical worker has extensive promotional value.

As further optimization, a kind of specific reality as tracheostomy cannula setting-up piece provided by the utility model Mode is applied, adhesive layer 100 includes being set to the medical PU waterproof membranes on upper layer and being set to the neck fixation adhesive tape of lower layer.Waterproof is set Meter can drench adhesive layer 100 to avoid 500 top sputum of metal tracheae casing and other secretion, on the one hand reduce entire The comfort of setting-up piece, while being also difficult to ensure the bonding effect of adhesive layer 100 and neck, it is unfavorable for fixed metal gas Pipe-in-pipe 500.

As further optimization, also referring to Fig. 1 and Fig. 4, as tracheostomy cannula provided by the utility model A kind of specific implementation mode of setting-up piece, the lower surface of cotton pad 200 are additionally provided with and can glue the both sides of second straight slot 220 The adhesive tape 400 being integrated.The use of adhesive tape 400 ensures mainly for the both sides of cotton pad 200 are fixed from below Tracheostomy cannula setting-up piece has good globality, in use, by the gasket from the lower section of metal tracheae casing 500 around It crosses, so that metal tracheae casing 500 is passed through from the gap that the first straight slot 120 and the second straight slot 220 are formed, due to adhesive layer 100 To be soft, so the opening of the slot can be deformed to the degree that can be passed through for metal tracheae casing 500, by metal gas Pipe-in-pipe 500 is put into two madial walls of the first straight slot 120 and the second straight slot 220 after first through hole 110 and the second through-hole 210 again Bonding film 300 on isolation patch tear and bond two sides secured, the adhesive tape of lower section 400 is finally pasted onto cotton pad 200 lower section realizes globality, adhesive layer 100 is finally fixed on neck.

As further optimization, a kind of specific reality as tracheostomy cannula setting-up piece provided by the utility model Mode is applied, the outer surface of bonding film 300 is equipped with isolation and pastes, and the outer surface of adhesive tape 400 also is provided with isolation patch.Isolation patch is set When setting convenient for relevant position during ensureing use without action bonded to each other, and needing fixed after installation is complete, then will be every It is opened from patch and completes fixed operation.

As further optimization, a kind of specific reality as tracheostomy cannula setting-up piece provided by the utility model Mode is applied, cotton pad 200 is medical aseptic cotton pad.Medical aseptic cotton pad is further ensured that the aseptic of operation, avoids making patient At bacterium infection, while a small amount of liquid can be absorbed, after a period of use, it may be convenient to be replaced.

It fixes and pads as tracheostomy cannula provided by the utility model also referring to Fig. 1 as further optimization The internal diameter size of a kind of specific implementation mode of piece, first through hole 110 and the second through-hole 210 and the metal tracheae casing 500 Outer diameter it is consistent.First through hole 110 and the second through-hole 210 are carried out for accommodating metal tracheae casing 500, and to its position It is fixed, so to ensure the internal diameter size of first through hole 110 and the second through-hole 210 and the metal tracheae set in the production process The outer diameter of pipe 500 is consistent.

As further optimization, also referring to Fig. 1 and Fig. 2, as tracheostomy cannula provided by the utility model A kind of specific implementation mode of setting-up piece, adhesive layer 100 is strip and four angle points are arc.Four of adhesive layer 100 Angle point be arc can make to be formed between adhesive layer 100 and human skin it is good contact, avoid angle point used in by The tilting caused by friction.

The utility model is simple in structure, by using the form of the cotton pad and adhesive layer that are combined as a whole, ensure that metal Positional stability of the tracheal tube in fixation procedure, while being set to medical PU waterproof membrane of the neck fixation with upper surface can also There is effective guarantee setting-up piece not drenched by sputum and other secretion, the position of metal tracheae casing is avoided to move, if The bonding film of the first straight slot and the second straight slot both sides that are placed in middle part further limits metal tracheae casing, has Good stability improves the safety that patient uses metal tracheae casing, also reduces the operating difficulty of medical worker, has There is extensive promotional value.

The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality All any modification, equivalent and improvement etc., should be included in the guarantor of the utility model made by within novel spirit and principle Within the scope of shield.

Claims (7)

1. a kind of tracheostomy cannula setting-up piece, for fixing metal tracheae casing（500）, it is characterised in that：Including being used for With the adhesive layer of neck adhering skin（100）Be set to the adhesive layer（100）The cotton pad of lower section（200）, described viscous Close layer（100）Edge protrude from the cotton pad（200）Edge, the adhesive layer（100）Lower surface protrude from the cotton Pad（200）Place is equipped with isolation patch, the adhesive layer（100）Middle part be equipped with first through hole（110）, the first through hole（110） Outside is equipped with and extends to the adhesive layer（100）First side the first straight slot（120）, the cotton pad（200）Middle part set There is the second through-hole（210）, second through-hole（210）Outside be equipped with extend to the cotton pad（200）Second side Two straight slots（220）, the first side and second side homonymy setting, the first through hole（110）With the second through-hole（210）On Lower perforation, first straight slot（120）With the second straight slot（220）Up and down, first straight slot（120）With the second straight slot （220）Two side on be respectively equipped with bonding film（300）.

2. a kind of tracheostomy cannula setting-up piece according to claim 1, it is characterised in that：The adhesive layer（100） Including being set to the medical PU waterproof membranes on upper layer and being set to the neck fixation adhesive tape of lower layer.

3. a kind of tracheostomy cannula setting-up piece according to claim 1, it is characterised in that：The cotton pad（200）'s Lower surface is additionally provided with can be by second straight slot（220）Both sides bond the adhesive tape that is integrated（400）.

4. a kind of tracheostomy cannula setting-up piece according to claim 3, it is characterised in that：The bonding film （300）Outer surface be equipped with isolation paste, the adhesive tape（400）Outer surface also be provided with isolation patch.

5. a kind of tracheostomy cannula setting-up piece according to claim 1, it is characterised in that：The cotton pad（200）For Medical aseptic cotton pad.

6. a kind of tracheostomy cannula setting-up piece according to claim 1, it is characterised in that：The first through hole （110）With the second through-hole（210）Internal diameter size and the metal tracheae casing（500）Outer diameter it is consistent.

7. a kind of tracheostomy cannula setting-up piece according to claim 1, it is characterised in that：The adhesive layer（100） It is arc for strip and four angle points.