CN209316750U - Integrated tracheal catheter - Google Patents

Abstract

The utility model discloses integrated tracheal catheters, including cuff, pipe main body, ose bag and inflation connecting tube, cuff is socketed on the left of the pipe main body, the pipe main body left end is provided with tip, the pipe body side is provided with graduation mark, ose bag is provided on the right side of the pipe main body, sleeve is fixed on the inside of the ose bag, forehead support cover is provided with above the ose bag, connecting band is provided on the forehead support cover and ose bag, the pipe main body right end is fixed with connector A, the connector A and pipe main body junction are connected with inflation connecting tube, it is embedded in inside the tube wall of pipe main body on the left of the inflation connecting tube, the inflation connecting tube right end is fixed with instruction sacculus, the instruction sacculus is connected with connector B far from one end of inflation connecting tube.The utility model solves tracheal catheter and human body junction is easy to fall off, the problem of causing conduit to take off into nasal cavity, can not extract by setting cuff, pipe main body, ose bag and inflation connecting tube.

Description

Integrated tracheal catheter

Technical field

The utility model relates to technical field of medical equipment, specially integrated tracheal catheter.

Background technique

Trachea cannula refers to that a special endotracheal tube, which is known as tracheae through the technology of glottis or nasal cavity merging tracheae, to be inserted Pipe, this technology can attract for airway patency, ventilation oxygen-supplying, respiratory tract and prevent accidentally suction etc. from providing optimum condition, emergency trachea Intubation technique have become CPR and with respiratory dysfunction Severe acute disease patient rescue during important measures, Traditional tracheal catheter is adhesively fixed with human body junction using medical adhesive tape when trachea cannula, and junction is easy to fall off, leads It causes conduit to take off into nasal cavity, can not extract, adhesive tape is fixed on the damage of patient facial region's skin results in skin for a long time, unsightly.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides integrated tracheal catheter, solves tracheal catheter and people The problem of body junction is easy to fall off, causes conduit to take off into nasal cavity, can not extract.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: integrated tracheal catheter, including cuff, pipe Main body, ose bag and inflation connecting tube, the pipe main body left side are socketed with cuff, and the pipe main body left end is provided with tip, institute It states pipe body side and is provided with graduation mark, ose bag is provided on the right side of the pipe main body, is fixed with sleeve on the inside of the ose bag, it is described Forehead support cover is provided with above ose bag, and forehead support cover is connected by connecting rod with ose bag, on the forehead support cover and ose bag It is provided with connecting band, the pipe main body right end is fixed with connector A, and the connector A and pipe main body junction are connected with inflation connection Pipe, the inflation connecting tube left side is embedded in inside the tube wall of pipe main body, and is inflated connecting tube left end and communicated with cuff, described to fill Gas connecting tube right end is fixed with instruction sacculus, and the instruction sacculus is connected with connector B far from one end of inflation connecting tube.

Preferably, silent luxuriant and rich with fragrance hole is provided between the tip and cuff on the tube wall of the pipe main body at place.

Preferably, the sleeve is set in pipe main body, and is clearance fit between sleeve and pipe main body.

Preferably, the connecting band is made of subband and master tape, is respectively connected with subband on the left of the forehead support cover and ose bag, Master tape is respectively connected on the right side of the forehead support cover and ose bag.

Preferably, the flexible plastotype silk of the tube wall inner wrap of the pipe main body.

(3) beneficial effect

The utility model provides integrated tracheal catheter, have it is following the utility model has the advantages that

(1) tip is arranged in pipe main body end by setting in the utility model, plays guiding function in intubation, can be maximum Limit reduces the damage to patient airway, and silent luxuriant and rich with fragrance hole is arranged, increases ventilatory capacity, pipe main body is unlikely when tip is bonded with tracheal wall In complete obstruction.

(2) graduation mark is arranged in pipe main body by setting in the utility model, can be used as catheter depth when being intubated Reference, enable medical staff quickly and accurately to complete to be intubated.

(3) the utility model in pipe main body by being arranged ose bag, and ose bag is set in pipe main body by sleeve, in reality The position of pipe main body locating for ose bag can be adjusted according to catheter depth when use, and consolidated sleeve and pipe main body by adhesive tape Fixed, easy for operation, forehead support cover is arranged in ose bag top, and connecting band is arranged in ose bag two sides and forehead support cover two sides, leads to It crosses connecting band and ose bag is fixed on head, secured adjusted is convenient, is not easy to slide.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the ose bag attachment structure schematic diagram of the utility model；

Fig. 3 is the pipe main body section structural schematic diagram of the utility model.

In figure: 1 silent luxuriant and rich with fragrance hole, 2 cuffs, 3 pipe main bodys, 4 connecting bands, 5 ose bags, 6 sleeves, 7 connector A, 8 graduation marks, 9 connector B, 10 instruction sacculus, 11 inflation connecting tubes, 12 tips, 13 subbands, 14 forehead support covers, 15 connecting rods, 16 master tapes, 17 elastic plastotypes Silk.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figure 1-3, the utility model provides a kind of technical solution: integrated tracheal catheter, including cuff 2, pipe master Body 3, ose bag 5 and inflation connecting tube 11 are socketed with cuff 2 on the left of pipe main body 3, and cuff 2 is when in use to the gas in 3 outside of pipe main body The progress of road gap is closed, avoids accidentally inhaling, while being used for fixing pipe main body 3, keeps preventing tip among 3 position tracheae of pipe main body 12 damage air flues, 3 left end of pipe main body are provided with tip 12, and when being intubated, bootable pipe main body 3, can minimize Damage to patient airway is provided with silent luxuriant and rich with fragrance hole 1, increases ventilation on the tube wall of the pipe main body 3 at place between tip 12 and cuff 2 Amount, when tip 12 is bonded with tracheal wall, pipe main body 3 is unlikely to block completely, and 3 side of pipe main body is provided with graduation mark 8, into The reference that can be used as catheter depth when row intubation, enables medical staff quickly and accurately to complete to be intubated, is provided on the right side of pipe main body 3 Ose bag 5 is used for fixing pipe main body 3, prevents pipe main body 3 from excessively sliding into nasal cavity, sleeve 6 is fixed on the inside of ose bag 5, for fixing nose The relative position of set 5 and pipe main body 3, sleeve 6 are set in pipe main body 3, and are clearance fit, set between sleeve 6 and pipe main body 3 Cylinder 6 can be adjusted according to actual use situation is mobile in pipe main body 3, be fixedly connected after the completion of adjusting, be arranged above ose bag 5 There is forehead support cover 14, and forehead support cover 14 is connected by connecting rod 15 with ose bag 5, is provided on forehead support cover 14 and ose bag 5 Connecting band 4, connecting band 4 are made of subband 13 and master tape 16, are respectively connected with subband 13, forehead on the left of forehead support cover 14 and ose bag 5 It is respectively connected with master tape 16 on the right side of support cover 14 and ose bag 5, ose bag 5 is fixed on by head by connecting band 4, secured adjusted is convenient, no It easily slides, 3 right end of pipe main body is fixed with connector A7, is connected with external air feed equipment, and connector A7 is connected with 3 junction of pipe main body Connecting tube 11 is inflated, is inflated by inflating connecting tube 11 into cuff 2, inflates the pipe for being embedded in pipe main body 3 on the left of connecting tube 11 Pars intramuralis, and inflate 11 left end of connecting tube and communicated with cuff 2, inflation 11 right end of connecting tube is fixed with instruction sacculus 10, passes through hand Pressure instruction sacculus 10 is pinched in portion, to clinician with tactile and visual reference, indicates the one end of sacculus 10 far from inflation connecting tube 11 It is connected with connector B9, is connected with external inflation equipment, the flexible plastotype silk 17 of the tube wall inner wrap of pipe main body 3 is used for pipe master The whole plasticity of body 3, makes pipe main body 3 be unlikely to squeeze crushed situation.

In use, pipe main body 3 is inserted into patient airway, tip 12 can in intubation guiding tube main body 3, pass through pipe main body Graduation mark 8 on 3 is referred to, and sliding ose bag 5 is fixed the sleeve 6 on ose bag 5 by fixation adhesive tape after adjusting In pipe main body 3, connector A7 is connected with external oxygen supply equipment, is inflated later by controlling external inflation equipment into cuff 2, So that cuff 2 expands the gap between 3 outside of sealed tube main body and tracheae, prevents from accidentally inhaling, fixing pipe main body 3, keep pipe main body 3 Among the tracheae of position, prevent tip 12 from damaging air flue, the silent luxuriant and rich with fragrance hole 1 of setting increases ventilatory capacity, when tip 12 is bonded with tracheal wall When pipe main body 3 be unlikely to block completely, perceive aeration quantity in cuff 2 by pressing instruction sacculus 10 and cooperate external inflation equipment Display on-screen-display message is referred to, and the connecting band 4 on ose bag 5 and forehead support cover 14 is fixed on head later.

It can to sum up obtain, the utility model solves gas by setting cuff 2, pipe main body 3, ose bag 5 and inflation connecting tube 11 The problem of pipe conduit and human body junction are easy to fall off, cause conduit to take off into nasal cavity, can not extract.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. integrated tracheal catheter, including cuff (2), pipe main body (3), ose bag (5) and inflation connecting tube (11), feature exists In: it is socketed with cuff (2) on the left of the pipe main body (3), pipe main body (3) left end is provided with tip (12), the pipe master Body (3) side is provided with graduation mark (8), is provided with ose bag (5) on the right side of the pipe main body (3), is fixed on the inside of the ose bag (5) Sleeve (6), ose bag (5) top is provided with forehead support cover (14), and forehead support cover (14) passes through connecting rod (15) and ose bag (5) it is connected, is provided with connecting band (4) on the forehead support cover (14) and ose bag (5), pipe main body (3) right end is fixed with Connector A (7), the connector A (7) and pipe main body (3) junction are connected with inflation connecting tube (11), the inflation connecting tube (11) Left side is embedded in inside the tube wall of pipe main body (3), and is inflated connecting tube (11) left end and communicated with cuff (2), the inflation connection Pipe (11) right end is fixed with instruction sacculus (10), and instruction sacculus (10) is connected with far from one end of inflation connecting tube (11) to be connect Head B (9).

2. integration tracheal catheter according to claim 1, it is characterised in that: between the tip (12) and cuff (2) Silent luxuriant and rich with fragrance hole (1) is provided on the tube wall of the pipe main body (3) at place.

3. integration tracheal catheter according to claim 1, it is characterised in that: the sleeve (6) is set in pipe main body (3) On, and be clearance fit between sleeve (6) and pipe main body (3).

4. integration tracheal catheter according to claim 1, it is characterised in that: the connecting band (4) by subband (13) and Master tape (16) composition, the forehead support cover (14) and ose bag (5) left side be respectively connected with subband (13), the forehead support cover (14) and Master tape (16) are respectively connected on the right side of ose bag (5).

5. integration tracheal catheter according to claim 1, it is characterised in that: twined inside the tube wall of the pipe main body (3) Around flexible plastotype silk (17).