CN2050751U - Adjustable press dressing used for surgical department - Google Patents

Abstract

The utility model discloses adjustable press dressing used for surgical department, belonging to surgical dressing; the utility model comprises a latex air bag having multi-layer dressing and an inflation plug connected with a pressure gauge and an inflation ball; corresponding shape is made according to the body surface anatomic form of the use position, and the adjustable press dressing is used for pressure dressing after surgical operation; the dressing pressure can be accurately and properly controlled and the adjustment can be conducted at any time by wrapping by the utility model after operation; the operation of the wrapping process is very convenient. The utility model has the advantages of time saving, labour saving and low cost; the patient feels handiness and comfort, and the pain is reduced a lot; the adjustable press dressing can be used repeatedly, and a great deal of gauze and cotton cushions are saved.

Description

Adjustable press dressing used for surgical department

This utility model belongs to a kind of surgical dressing.

In clinical surgery operations such as plastic surgery, burns unit, orthopaedics, hands surgery, the traumatology department, pressure dressing is one of auxiliary treating method of the most normal employing.Up to the present, surgeons both domestic and external use the dressing as pressure dressing such as gauze, cotton pad always.This primary wrapping method is difficult to the size of accurate controlled pressure in operating process, can only grasp the pressure that adds to body surface with feel, lack the objective detection index, and the difference of force value can directly have influence on the effect of operation.Simultaneously in actual wrapping process operation very inconvenient, consuming time, take material, need to consume a large amount of gauzes, cotton is filled up.The patient's art district's dressing of wrapping back is too too fat to move, changes very difficulty, and the wrapping pressure that is difficult to reach when wrapping up with the first time is identical once more, influences therapeutic effect, increases misery to the patient.

In clinical medicine and surgery field, also use pressue device, for example the sphygomanometer cuff is to adorn an aerated capsule in the cotton cuff, and cuff is tied up when a certain limbs, can pressurize to airbag aeration by aerating ballon, readablely on piezometer goes out pressure value.The compression tourniquet that uses of orthopaedics, the traumatology department for example is a kind of device of similar sphygomanometer cuff again, in operation or wound it is tied up when rescuing in suffer from limb proximal part inflation back to blood vessel pressurization play anastalsis.Above-mentioned pressue device though produce pressure can for a certain position of health, all can not use as surgical dressing.

The purpose of this utility model provides accurately controlled pressure, easy to operate, the economical and practical dressing of wrapping that a kind of surgery uses.This utility model is achieved through the following technical solutions, promptly by the latex balloon that has multilamellar dressing---and pressure dressing and the inflation pressure tester of being made up of Pressure gauge, inflatable ball, Inflation plug two partly constitute.

Be described in detail structure of the present utility model and using method in conjunction with the accompanying drawings.

Fig. 1 is this utility model profile.

Fig. 2 is at face

This utility model sketch map that use at the position.

Fig. 3 is this utility model sketch map that uses at the lower jaw position.

Among the figure: 1. outer dressing 2. external fixation rings

3. air bag 4. flexible foam plastics

5. non-woven fabrics 6. ligation rings

7. Valve for aerocyst 8. Inflation plugs

9. Pressure gauge 10. inflatable ball

11. sebific duct

Air bag (3) is the flat air bag that a latex is made, and can be designed to corresponding shape according to the body surface anatomic form air bag of parts of body, and as the cuff formula that extremity are used, hand is with double-deck demi glove formula, and head is with double-deck hat type etc.The air bag periphery is provided with outstanding latex external fixation ring (2), presses air bag size retainer ring quantity and does not wait.Can need the pressurized portion stable engagement to be difficult for the changing of the relative positions in air bag and art district by retainer ring.The upper strata of air bag (3) has gauze bandage or non-woven fabrics is the outer dressing (1) of material, and outer dressing has the protection air bag and avoids wearing and tearing and the effect of fixation balloon.Be that available binder or non-woven fabrics are further fixing with air bag and operative site after retainer ring and operative site fix.When operative site was easy to fixedly, as extremity, finger etc., outer dressing also can be designed to the sack or an annular nylon elastic guard of non-woven fabrics or cotton.Air bag can be inserted in sack or the guard fixing.The lower floor of air bag (3) is stained with flexible foam plastic (4), and non-woven fabrics (5) sticks at foam plastics lower floor with adhesive sticker, makes it have the ability of breathability preferably and absorption liquid body exudate.Non-woven fabrics quality softness, drying, nontoxic, non-stimulated to operative site, be beneficial to wound healing.Non-woven fabrics (5) is disposable use, throws away with finishing to tear.One side of air bag is provided with Valve for aerocyst (7), can partly be connected with pressure tester.Valve for aerocyst (7) is gone up card ligation ring (6), and chucking ligation ring can make the certain pressure of maintenance in the air bag after inflation finishes.Above-mentioned structure is generically and collectively referred to as pressure dressing partly.Pressure tester partly is made up of Inflation plug (8), Pressure gauge (9), inflatable ball (10), sebific duct (11).Inflation plug (8) is a hard rubber circle plug, with Valve for aerocyst (7) for closely cooperating.Have two holes on the Inflation plug and can insert two sebific ducts (11), two sebific ducts are connected with Pressure gauge (9) with inflatable ball (10) respectively.

When using controllable pressure dressing to undergo surgery the back pressure dressing, the pressure dressing that selected shape, size are fit to is placed on the art district epidermis.Utilize the stitching thread that stays after the operation that the external fixation ring of operative site surrounding skin and air bag periphery is bound up, utilize the gauze bandage of outer dressing or non-woven fabrics to prolong then pressure dressing is further fixed with traditional surgical bandage wrapping method.If operative site is easier fixed positions such as extremity, finger, can save the external fixation ring fixes, selecting non-woven bag or muslin bag for use is that the pressure dressing of outer dressing is wrapped up, load onto velcro or Pressure sensitive adhesive tape at cloth bag long axis direction two ends, with bonding can the fixing of cloth bag two ends intersection, perhaps select for use annular nylon elastic guard to make outer dressing, it directly is placed in air bag and body surface can be fixed.After steady job was finished, with Inflation plug jam-pack Valve for aerocyst, constantly pushing inflatable ball with hands can charge into gas in the air bag, demonstrates the size of intraluminal pressure on the Pressure gauge thereupon.When the pressure in the air bag reaches suitable force value, stop inflation and tighten the ligation ring, extract Inflation plug, wrapping work can be finished.As find that pressure descends, can continue to inflate pressure is returned to original force value.Exhausted pressure dressing tears the bonding non-woven fabrics of lower floor and uses through still continuing after sterilizing.

Use controllable pressure dressing to carry out the surgical postoperative wrapping, can accurately control aptly the pressure of dressing, and can at any time adjust, be beneficial to the rehabilitation in art district, improved result for the treatment of. Because controllable pressure dressing can be according to using the position make corresponding shape, and is easy to operate during wrapping, save time, laborsaving. But the dressing cost is not high and Reusability, has saved a large amount of gauzes, cotton pad. The patient uses controllable pressure dressing wrapping after sensation light, comfortable, has reduced a lot of miseries.

Claims (3)

1, a kind of surgical dressing is characterized in that being made of latex balloon that has multilamellar dressing (3) and the Inflation plug (8) that is connected with sebific duct (11), inflatable ball (10) and Pressure gauge (9).

2, the described surgical dressing of claim 1, the periphery that it is characterized in that having the latex balloon (3) of multilamellar dressing is provided with latex external fixation ring (2), it is the outer dressing (1) of material that air bag (3) upper strata has gauze bandage or non-woven fabrics or cotton or nylon elastic guard, the lower floor of air bag (3) is stained with flexible foam plastic (4) and with the bonding non-woven fabrics of adhesive sticker (5), one side of air bag (3) is provided with Valve for aerocyst (7), and Valve for aerocyst (7) is gone up card ligation ring (6).

3, the described surgical dressing of claim 1 is characterized in that Inflation plug (8) and Valve for aerocyst (7) are for closely cooperating.