CN204484999U - Tracheal tube casing tube securing straps - Google Patents

Abstract

The utility model discloses a kind of tracheal tube casing tube securing straps, comprising: core body, described core body is strip thin slice, is symmetrically arranged with passage and keying aperture successively by the middle part of described core body along major axis to two ends; Clamping device, is arranged at keying aperture position on described core body, and the one side of described clamping device in the middle part of described core body is provided with the tooth engaged coordinated with described keying aperture; Binding mechanism, is arranged at described core body two ends, for fixing described tracheal tube casing tube securing straps.The tracheal tube casing tube securing straps that this utility model provides is convenient to dismounting, alleviates medical personnel's workload.

Description

Tracheal tube casing tube securing straps

Technical field

This utility model relates to medical instruments field, refers in particular to a kind of tracheal tube casing tube securing straps.

Background technology

Tracheotomy refers to incision cervical trachea, puts into tracheal casing pipe, to remove dyspneic a kind of common surgical caused by the not normal or lower respiratory tract ischesis of laryngeal dyspnea, breathing function.Effective tracheotomy nursing can reduce the pollution of tracheotomy otch surrounding skin antibacterial, and inappropriate trachea incision fixing ribbon can cause skin of neck complication.At present, when carrying out tracheotomy nursing clinically, after usually adopting gauze frenulum or common cotton rope to walk around neck, kill knot in throat portion through tracheal casing pipe fixing hole and fix.There is a lot of problem in fixed form, and be not easy to adjustment fixing band degree of tightness first, if tension, easily cause the symptoms such as pressure ulcer, in addition, fixing band is soaked by the sepage of patient, sweat, saliva, hardening after dry, increase the frictional force of local skin, easy injured patients's skin, therefore should often change; And fixed by fast knot due to fixing band, change inconvenience, add medical personnel's workload.

Utility model content

The technical problem that this utility model solves overcomes tracheal tube casing tube securing straps in prior art to dismantle the defects such as inconvenience, provides a kind of easy-to-dismount tracheal tube casing tube securing straps.

For overcoming above-mentioned technical problem, the tracheal tube casing tube securing straps that this utility model provides, comprises

Core body, described core body is strip thin slice, is symmetrically arranged with passage and keying aperture successively by the middle part of described core body along major axis to two ends;

Clamping device, is arranged at keying aperture position on described core body, and described clamping device is provided with towards the one side of described core body the tooth engaged coordinated with described keying aperture;

Binding mechanism, is detachably arranged at described core body two ends, for fixing described tracheal tube casing tube securing straps;

Contact, is removable installed on described core body, and described tooth engaged, through after described contact, is inserted in described keying aperture, fixed by described contact.

Optionally, described binding mechanism comprises elastic bands; Described elastic bands two ends are provided with box, and described core body one end is provided with 2 pin threads coordinated with described box, and the described core body other end is also symmetrically arranged with 2 pin threads coordinated with described box.

Optionally, described clamping device is square sheet, being fixed on described core body of described clamping device.

Optionally, described clamping device has 2 groups at least, often organizes 2; Described in 2 groups, clamping device is arranged at the position at keying aperture place on described core body respectively, and 2 described clamping devices in clamping device described in same group are symmetricly set in upper surface and the lower surface of described core body.

Optionally, the tooth engaged of 2 described clamping devices of same group is crisscross arranged.

Optionally, described tooth engaged is that one end is expanded and arranges cuspidated cylinder, described tooth engaged away from expand end the other end be fixed on the one side of described clamping device towards described core body;

When described clamping device and described core body are fitted, the end that expands of described tooth engaged penetrates described keying aperture and is held by described keying aperture.

Optionally, described contact is that not easily cause skin allergy, that water absorption is good material.

Optionally, described contact is hospital gauze.

In sum, can find out, the tracheal tube casing tube securing straps that this utility model provides is convenient to dismounting, alleviates medical personnel's workload.

Accompanying drawing explanation

The front view of the core body of the embodiment of the tracheal tube casing tube securing straps that Fig. 1 provides for this utility model;

The side view of the core body of the embodiment of the tracheal tube casing tube securing straps that Fig. 2 provides for this utility model;

The front view of the embodiment of the tracheal tube casing tube securing straps that Fig. 3 provides for this utility model;

The A-A face sectional view of the embodiment of the tracheal tube casing tube securing straps that Fig. 3 a provides for this utility model.

Description of reference numerals:

1, core body 11, pin thread 13, keying aperture 15, passage

2, clamping device 21, tooth engaged

3, elastic bands 31, box

4, contact

Detailed description of the invention

For making the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with specific embodiment, and with reference to accompanying drawing, this utility model is further described.

The front view of the core body of the embodiment of the tracheal tube casing tube securing straps that Fig. 1 provides for this utility model, the side view of the core body of the embodiment of the tracheal tube casing tube securing straps that Fig. 2 provides for this utility model, the front view of the embodiment of the tracheal tube casing tube securing straps that Fig. 3 provides for this utility model.As shown in the figure, the present embodiment comprises:

Core body 1, described core body 1 is strip thin slice, is symmetrically arranged with passage 15 and keying aperture 13 by the middle part of described core body 1 successively along major axis to two ends; Namely be provided with passage 15 in the middle part of core body 1, because airtight causing is made soaked with sweat when preventing from wearing for a long time, passage 15 both sides are respectively arranged with two groups of keying aperture 13, and passage 15 and keying aperture 13 entirety are about the brachymedial axial symmetry of core body 1.

Clamping device 2, is arranged at keying aperture 13 position on described core body 1, and the one side of described clamping device 2 in the middle part of described core body 1 is provided with the tooth engaged 21 coordinated with described keying aperture 13; Tooth engaged 21 diameter is slightly larger than keying aperture 13 diameter, and tooth engaged 21 has certain elasticity (or keying aperture 21 has certain elasticity), makes tooth engaged 21 to pass keying aperture 13, and utilizes elastic force to be fixed.

Binding mechanism, is detachably arranged at described core body 1 two ends, for fixing described tracheal tube casing tube securing straps.

Contact 4, as shown in Figure 3 a, described contact 4 is removable installed on described core body 1, and described tooth engaged 21, through after described contact 4, is inserted in described keying aperture 13, fixed by described contact 4; Contact 4 is coated on core body 1, as the buffering between patient's neck skin and fixing band.

The material that core body 1 adopts inductility or only has a less retractility is made, such as metal, plastics, inductility cloth etc.; Optionally, described core body 1 adopts memory material to make, and can better adapt to patient's posture, avoid causing discomfort.

In an alternative embodiment, described binding mechanism comprises and has elasticity, telescopic elastic bands 3, as shown in Figure 3; Described elastic bands 3 two ends are provided with box 31, and described core body 1 one end is provided with 2 pin threads 11 coordinated with described box 31, and described core body 1 other end is also symmetrically arranged with 2 pin threads 11 coordinated with described box 31.Coordinated by box and pin, elastic bands 3 is detachable, is convenient to be fixed through tracheal casing pipe fixing hole.The length of elastic bands 3 is not limited, and can be adapted to the patient of different building shape, be convenient to adjusting elasticity by the elastic bands changing different length.

Box and pin on above-mentioned elastic bands 3 and core body 1 also can exchange mutually, namely elastic bands 3 arranges pin thread, core body 1 arranges box.In some embodiment, also can adopt other detachable fixed forms between elastic bands 3 and core body 1, the fixing hole that core body 1 is arranged is fixed at such as elastic bands 3 two ends by hook.

Optionally, described clamping device 2 is square sheet, described clamping device 2 be fixed on described core body 1; Described clamping device 2 can with described core body 1 fixing while be that axle rotates.

Optionally, described clamping device 2 has 2 groups at least, often organizes 2; Clamping device 2 described in 2 groups is arranged at the position at keying aperture 13 place on described core body 1 respectively, and 2 described clamping devices 2 in clamping device 2 described in same group are symmetricly set in upper surface and the lower surface of described core body 1.

Optionally, the tooth engaged 21 of 2 described clamping devices 2 of same group is crisscross arranged, and can ensure when fixing described contact 4, and the tooth engaged 21 of 2 clamping devices 2 up and down of same group can not to top, the tooth engaged 21 be simultaneously crisscross arranged can ensure more firm, prevents contact 4 from departing from.

Optionally, described tooth engaged 21 is expanded for one end and is arranged cuspidated cylinder, described tooth engaged 21 away from expand end the other end be fixed on the one side of described clamping device 2 towards described core body; Utilize most advanced and sophisticated through contact 4 like this in tooth engaged 21, and through after keying aperture 13, enlargement can be trapped in keying aperture 13, to reach fixing object.

Optionally, described contact 4 adopt not easily cause skin allergy, the good and material of good air permeability of water absorption makes; Preferably, contact 4 is hospital gauze, can prevent skin allergy and absorb the liquid such as patient's saliva, sepage, perspiration in time, keeping in touch position drying.

The tracheal tube casing tube securing straps that this utility model provides in use, first, contact 4 to be arranged on core body 1 between two groups of clamping devices 2 (for hospital gauze, hospital gauze can be wrapped on core body 1), by two groups of clamping devices 2 all towards core body 1 direction pressing, make tooth engaged 21 through contact 4 and insert in keying aperture 13, fixed contact therefor; Then, the elastic bands 3 of appropriate length is chosen according to patient's build, after ensureing fixedly to complete elastic bands 3 suitably extends, tensioning, the box 31 at its two ends and the pin thread 11 at core body 1 two ends are fixed through tracheal casing pipe fixing hole by elastic bands 3, complete fixing band installation.When contact 4 is got dirty, taken off by core body 1, leveling arch part 2 can be changed easily.

As fully visible, the technique effect of tracheal tube casing tube securing straps that this utility model provides comprises:

Dismountable elastic bands is set, is convenient to the degree of tightness adjusting fixing band, avoids causing the symptoms such as pressure ulcer; Meanwhile, dismountable design is convenient to change, and reduces medical personnel's workload;

Fix contact by clamping device, contact adopts that not easily cause skin allergy, that water absorption is good material to make, and is convenient to change after getting dirty, can not injured patients's skin.

Those of ordinary skill in the field are to be understood that: the foregoing is only specific embodiment of the utility model; be not limited to this utility model; all within spirit of the present utility model and principle; any amendment of making, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (8)

1. a tracheal tube casing tube securing straps, is characterized in that, comprises

Core body, described core body is strip thin slice, is symmetrically arranged with passage and keying aperture successively by the middle part of described core body along major axis to two ends;

Clamping device, is arranged at keying aperture position on described core body, and described clamping device is provided with towards the one side of described core body the tooth engaged coordinated with described keying aperture;

Binding mechanism, is detachably arranged at described core body two ends, for fixing described tracheal tube casing tube securing straps;

Contact, is removable installed on described core body, and described tooth engaged, through after described contact, is inserted in described keying aperture, fixed by described contact.

2. tracheal tube casing tube securing straps according to claim 1, is characterized in that, described binding mechanism comprises elastic bands; Described elastic bands two ends are provided with box, and described core body one end is provided with 2 pin threads coordinated with described box, and the described core body other end is also symmetrically arranged with 2 pin threads coordinated with described box.

3. tracheal tube casing tube securing straps according to claim 1, is characterized in that, described clamping device is square sheet, being fixed on described core body of described clamping device.

4. tracheal tube casing tube securing straps according to claim 1, is characterized in that, described clamping device has 2 groups at least, often organizes 2; Described in 2 groups, clamping device is arranged at the position at keying aperture place on described core body respectively, and 2 described clamping devices in clamping device described in same group are symmetricly set in upper surface and the lower surface of described core body.

5. tracheal tube casing tube securing straps according to claim 4, is characterized in that, the tooth engaged of 2 described clamping devices of same group is crisscross arranged.

6. tracheal tube casing tube securing straps according to claim 1, is characterized in that, described tooth engaged is that one end is expanded and arranges cuspidated cylinder, described tooth engaged away from expand end the other end be fixed on the one side of described clamping device towards described core body;

When described clamping device and described core body are fitted, the end that expands of described tooth engaged penetrates described keying aperture and is held by described keying aperture.

7. tracheal tube casing tube securing straps according to claim 1, is characterized in that, described contact is that not easily cause skin allergy, that water absorption is good material.

8. tracheal tube casing tube securing straps according to claim 7, is characterized in that, described contact is hospital gauze.