CN209019688U - A kind of pad device used for respirators - Google Patents

Abstract

The utility model belongs to ventilator appurtenance field, and in particular to a kind of pad device used for respirators.The present apparatus includes being held at patient chest or relying on pole bracket and be suspended in the air bag pad above patient chest, and the airbag chamber that the airbag chamber and air bag pad of air bag post and air bag post are convexly equipped at the top end face of the air bag pad communicates with each other；Air bag post is that more than two and each axis is on same vertical guide, and region constitutes the cushion slot for being used for sandwiched respiratory siphon pipe shaft between every two adjacent groups air bag post；Also convex is equipped with the rectangular banded extension capsule wound, the airbag chamber of the airbag chamber communicated air bags pad for extending capsule at the side of the air bag pad；The charge and discharge port for playing charging-discharging function is additionally provided at air bag pad.The utility model can effectively avoid the pressure sore phenomenon occurred because respiratory siphon oppresses patient's chest.

Description

A kind of pad device used for respirators

Technical field

The utility model belongs to ventilator appurtenance field, and in particular to a kind of pad device used for respirators.

Background technique

Severe medical attendance, abbreviation ICU are with the development of medical treatment and nursing profession, the birth of novel medical device and doctor The improvement of institute's management system, and a kind of medical organization mode of management for integrating modernization medical treatment and nursing technology occurred.It is right In patient ICU, due to no self-care ability, require transtracheal otomy and be equipped with ventilator to carry out assisted respiartion.Actually make Used time causes tracheostomy tube to need to be inserted into the depth of air flue not since the patient of different physique is different with neck thickness Together, therefore for different patients, all presence is put due to improper or respiratory siphon gravity pulls because of tracheostomy tube there is gas The phenomenon of pipe incision cannula skew.On the one hand, the autogenous cutting mouth of patient can be not only oppressed after tracheostomy tube skew, while also can Because the tube wall of tracheostomy tube persistently oppresses airway walls and then leads to airway walls damage problem.On the other hand, respiratory siphon is by exhaling Suction machine and connect tracheostomy tube, pipeline will necessarily pass through thoracic front position, because respiratory siphon own wt persistently oppresses disease People chest and the phenomenon that pressure sore occur commonplace, to greatly perplex to actual care work belt

Summary of the invention

The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of structurally reasonable and practical breathing Machine pad device has simple structure, advantage simple and efficient to handle, usage comfort is high and at low cost, can effectively keep away Exempt from the pressure sore phenomenon occurred because respiratory siphon oppresses patient's chest.

To achieve the above object, the utility model uses following technical scheme:

A kind of pad device used for respirators, it is characterised in that: the present apparatus includes being held at patient chest or relying on cantilever Bracket and be suspended in the air bag pad above patient chest, be convexly equipped with air bag post and air bag post at the top end face of the air bag pad The airbag chamber of airbag chamber and air bag pad communicate with each other；Air bag post is that more than two and each axis is in same vertical guide On, region constitutes the cushion slot for being used for sandwiched respiratory siphon pipe shaft between every two adjacent groups air bag post；The side of the air bag pad Place goes back convex equipped with the rectangular banded extension capsule wound, the air bag of the airbag chamber communicated air bags pad for extending capsule Chamber；The charge and discharge port for playing charging-discharging function is additionally provided at air bag pad.

Preferably, the air bag pad shape is in rectangular plate and upper face is the arcwall face of evagination, air bag pad its In a plate end extend horizontally away above-mentioned extension capsule, and the charge and discharge port is arranged at another plate end of air bag pad；Each air bag post Along the upper face of air bag pad arc extending direction and uniformly at intervals sequentially.

Preferably, outer dimension is consistent each other for each air bag post, and the arrangement height of each air bag post has difference.

Preferably, each air bag post sequentially arranged with the arc extending direction along the upper face of air bag pad is one group of capsule Pole unit, the capsule pole unit are two groups and sequentially arrange along the plate width direction of air bag pad.

Preferably, the pole bracket includes metal calibration tube, and air bag pad is fixed in one end of the metal calibration tube Arrangement charge and discharge port side plate end at, the other end of metal calibration tube is fixed at clip；The clip shape U-typed card Shape, through setting screw hole at the side trough rim of clip, holding screw is threadedly engaged at the screw hole to fix clip In hospital bed at.

Preferably, it there also is provided the anti-skid chequer played anti-slip effect at the top end face of the air bag pad and the outer wall of air bag post Road.

The utility model has the beneficial effects that:

1), by above structure, on the one hand the utility model relies on the lightness after air bag inflation itself and opposite patient The protective pads of the large area in chest act on, so that it is guaranteed that patient chest is unlikely to be forced out existing pressure sore because of small area gravity pressure The problems such as.On the other hand, what is really played the role of positioning on air bag pad is the air bag post of several groups arrangement.Air bag post is in connection gas While apophysis pad and shared inflation/deflation effect, also realize as soft pad slot to the soft of the respiratory siphon of easy deformation Property inlay card and positioning function.When practical operation, due to air bag pad and air bag post pad flexible and respiratory siphon located, at this time Placement position by control respiratory siphon with respect to the utility model, will not can directly oppress the same of patient chest ensuring respiratory siphon When, moreover it is possible to it plays the related pose to incision of trachea intubation and ajusts effect, achieve many things at one stroke.It is more worth that important is air bag knots The maximum common fault of structure is that there are gas leaks, this is that currently common pressure bladder structure institute is inevitable, it is therefore desirable to The inflation of frequency in turn results in the meaningless increasing of working strength.The extension capsule that the utility model can be wound by setting, right When air bag pad is inflated, extend the synchronous inflation of capsule.And when feeling that the gas leakage of air bag pad is more, extending capsule by winding will prolong It stretches intracapsular script gas to squeeze into air bag pad, can directly rely on the clamping such as surgical clamp even rubber ring or hoop after extending capsule winding Its tight reeling condition, so that it is guaranteed that this effectively extends this as the air bag pad of work department and the reliably working of air bag post The recharge cycle of utility model, it is clear that can significant increase the utility model real work efficiency.

2), when practical operation, the top end face of air bag pad namely its upper face preferably use arcwall face, so that it be made to be used for Setting off the surface of respiratory siphon, to have height to have low, and then is adapted to different environmental aspects and uses.The arrangement of more preferable each air bag post is high Degree has difference, therefore respiratory siphon can be optionally stuck in the cushion slot of different height.And at the same time, along air bag pad Plate width direction arrangement two groups of capsule pole units, can enable the more structurally sound inlay card of respiratory siphon on cushion slot.

3), air bag pad can be directly placed at the chest of patient by the utility model in specific clinical use, be relied on Air bag pad is held as basal plane in patient chest.And it is preferred, air bag pad still should pass through metal calibration tube transition It is connected at clip, to be accurately positioned the utility model position with respect to the polarization of hospital bed edge of bed using clip, recycles The metal sizing characteristics of metal calibration tube ajust the position of air bag pad in due course.Even imitated using the sizing of metal calibration tube Fruit and certain load characteristic are come so that air bag pad is suspended in without contacting patient chest above patient chest, with further Ensure the functional reliability, safety and convenience of the utility model.

Detailed description of the invention

Fig. 1 is the schematic perspective view of one of embodiment of the utility model；

Fig. 2 is the cross-sectional view of air bag pad shown in FIG. 1；

Fig. 3 is the schematic perspective view of another embodiment of the utility model.

The practical corresponding relationship of each label of the utility model and component names is as follows:

10- air bag pad 11- charge and discharge port 12- non-slip texture

20- air bag post 30- extends capsule

40- clip 41- holding screw 50- metal calibration tube

Specific embodiment

For ease of understanding, here in connection with attached drawing, specific structure and working method to the utility model are made further below Description:

The utility model specific structure includes the air bag pad 10 as main structure body.Air bag pad 10 at least has Fig. 1 And both Fig. 3 structural form, even also top end face is in the arc surfaced of projection or top end face is planar configuration.And shown in Fig. 1-3 In structure, the top end face of air bag pad 10 first arranges four groups of air bag posts 20 along the long side direction, then with four groups of air bag groups for one Group capsule pole unit ultimately forms the air bag post of the eight group pattern shapes arrangement in figure to arrange two groups of capsule pole units along broadside 20.When specifically used, the air bag post 20 of eight group pattern shapes arrangement is adjacent two-by-two and form cushion slot, thus be caught in for respiratory siphon and It is fixed, while the fragile tube wall because of the soft quality of air bag post 20 itself without destroying respiratory siphon again.The airbag chamber of air bag post 20 It communicates with each other with the airbag chamber of air bag pad 10, thus using charge and discharge port 12 and simultaneously for deflating.

Furthermore, as shown in Figure 1-3, the utility model also banded prolongs the broadside side of air bag pad 10 arrangement is rectangular Stretch capsule 30.Extend the same communicated air bags pad 10 of airbag chamber of capsule 30, so that extending the spare capsule of gas that capsule 30 is formed.Often When feeling that gas is slightly insufficient in air bag pad 10 because using the time longer, it can wind and extend capsule 30, extend capsule 30 at this time Interior gas can be forced into the airbag chamber of air bag pad 10 because of the squeezing action of winding generation, and then reach air bag pad 10 With the inflation effect of air bag post 20.Extension capsule 30 after winding can often be used by hospitals such as rubber ring or surgical clamps object with Hand is fixed, to ensure its reeling condition.

In fact, above-mentioned capsule pole unit can even regard the structure after opening the manpower palm as, each adjacent finger of people it Between slot bottom height it is different each other, respiratory siphon is caught at this time, it is clear that the pipe shaft height that respiratory siphon is put into different slots is not The same, in order to take the circumstances into consideration flexible modulation respiratory siphon position and height according to field condition, and then tracheostomy tube is driven to begin Eventually at normotopia.The height of each air bag post 20 of every group of capsule pole unit should have difference each other, in order to carry out above-mentioned tune Section operation.

Air bag pad 10 can be directly placed at the chest of patient by the utility model in specific clinical use, be relied on Air bag pad 10 is held as basal plane in patient chest.And it is preferred, air bag pad 10 still should pass through metal calibration tube 50 And transition is connected at clip 40, so that the utility model position is positioned with respect to the polarization of hospital bed edge of bed using clip 40, The metal sizing characteristics of metal calibration tube 50 are recycled to ajust the position of air bag pad 10 in due course, use is extremely convenient.When So, when practical operation, replace above-mentioned metal calibration tube 50 and clip 40 come fixation balloon pad using structures such as metallic supports 10 positions also can, be only possible to structure and slightly show increasingly complex, it is just no longer herein to repeat more.

Claims (6)

1. a kind of pad device used for respirators, it is characterised in that: the present apparatus includes being held at patient chest or relying on cantilever branch Frame and be suspended in the air bag pad (10) above patient chest, be convexly equipped with air bag post at the top end face of the air bag pad (10) (20) and the airbag chamber of air bag post (20) and the airbag chamber of air bag pad (10) communicate with each other；Air bag post (20) be it is more than two and Each axis is on same vertical guide, and region is constituted for sandwiched respiratory siphon pipe shaft between every two adjacent groups air bag post (20) Cushion slot；Also convex is equipped with the rectangular banded extension capsule (30) wound, institute at the side of the air bag pad (10) State the airbag chamber for extending the airbag chamber communicated air bags pad (10) of capsule (30)；It is additionally provided at air bag pad (10) and is filled for playing The charge and discharge port (11) of deflation function.

2. a kind of pad device used for respirators according to claim 1, it is characterised in that: air bag pad (10) shape It is the arcwall face of evagination in rectangular plate and upper face, a wherein plate end for air bag pad (10) extend horizontally away above-mentioned extension capsule (30), the charge and discharge port (11) and at another plate end of air bag pad (10) is arranged；Each air bag post (20) is along air bag pad (10) the arc extending direction of upper face and uniformly at intervals sequentially.

3. a kind of pad device used for respirators according to claim 2, it is characterised in that: each air bag post (20) shape each other Size is consistent, and the arrangement height of each air bag post (20) has difference.

4. a kind of pad device used for respirators according to claim 3, it is characterised in that: along the upper of air bag pad (10) The arc extending direction of plate face and each air bag post (20) for sequentially arranging are one group of capsule pole unit, the capsule pole unit be two groups and Plate width direction along air bag pad (10) is sequentially arranged.

5. a kind of pad device used for respirators according to Claims 2 or 3 or 4, it is characterised in that: the pole bracket packet It includes metal calibration tube (50), the arrangement charge and discharge port (11) of air bag pad (10) is fixed in one end of the metal calibration tube (50) Side plate end at, the other end of metal calibration tube (50) is fixed at clip (40)；Clip (40) the shape U-typed card Shape, through setting screw hole at the side trough rim of clip (40), holding screw (41) is threadedly engaged at the screw hole to will Clip (40) is fixed on hospital bed at.

6. a kind of pad device used for respirators according to claim 1 or 2 or 3 or 4, it is characterised in that: the air bag support Padding there also is provided the non-slip texture (12) played anti-slip effect at the top end face of (10) and the outer wall of air bag post (20).