CN212187398U - A post-operative support device for the larynx - Google Patents

Abstract

The utility model discloses a laryngeal postoperative support, which comprises a base (1) provided with an elastic connecting belt (6), wherein the base (1) is provided with a sac tube hole (2), the base (1) is provided with a fixed plate (11) in a rotating way, the fixed plate (11) is provided with a fixed hole (12), a sac tube (21) is inserted into the sac tube hole (2), the sac tube (21) is provided with a fixed column (23), and the laryngeal postoperative support is also communicated with a hydraulic gauge (24); the base (1) is also provided with a catheter port (3), and the base (1) is provided with a magic tape (4). The utility model discloses set up on the base with the spacing connecting plate of being connected of sac pipe, set up simultaneously and insert the pipe hole of establishing endotracheal tube, avoid repeated intubate oppression and arouse patient's discomfort, the magic is pasted then is the gauze of laying under the unable adjustment base, prevents that the gauze from droing to the taste of exempting from to dye, simple structure is practical, the simple operation.

Description

A post-operative support device for the larynx

technical field

The utility model relates to the technical field of medical devices, in particular to a post-operative supporter for the larynx.

Background technique

After a patient's laryngeal cavity surgery, especially after tumor surgery, a gap is formed in the position of the laryngeal cavity cartilage, which is prone to wound adhesion, which affects the patient's breathing and wound recovery, and the tracheal intubation of the prior art cannot display the monitoring of balloon inflation. The insertion of the tracheal tube for assisted breathing cannot solve this problem, and it will also produce a foreign body sensation. The patient cannot tolerate the intubation and produces an irritating cough reflex, which often leads to a severe systemic reaction, the effect is not ideal, the rescue time is delayed, and the patient is affected. There is the potential for injury and even having to terminate the tracheal intubation for oxygen delivery.

Utility model content

The technical problem to be solved by the utility model is to provide a post-operative laryngeal supporter which is convenient for positioning and can improve the comfort of use.

The technical scheme of the present utility model is as follows:

A post-operative laryngeal supporter comprises a base provided with an elastic connecting belt, a balloon tube hole is arranged on the base, and a fixing plate is rotated at a position corresponding to the orifice of the balloon tube hole on the base, and the The fixing plate is provided with a fixing hole, a fluid bag tube is inserted in the bag tube hole, one end of the fluid bag tube is fixed with a fluid bag, and the other end is connected with a fluid reservoir, and the outer side wall of the fluid bag tube is connected with a fluid reservoir. There is at least one fixing column on it, and at least one of the fixing columns is spirally arranged along the outer side wall of the liquid bladder tube. The fixing hole is sleeved with the fixing column at the corresponding position to limit the position. The side is provided with a hydraulic gauge communicating with the liquid bladder tube; the base is also provided with a conduit port, and two sections of Velcro are symmetrically arranged on the edge of the lower end face of the base.

By adopting the above structure, first make an ostomy in the position where the patient's larynx has been operated, place the base at the position of the stoma, make both the balloon tube hole and the catheter hole align with the stoma, and insert the stoma into the balloon tube hole. The fluid bag tube extends the fluid bag into the surgical position of the larynx, and is limited by the fixed hole and the corresponding fixed column. The spirally arranged fixed column can avoid connection interference, and the fluid reservoir is supplied to the fluid bag. Inject liquid into the sac to inflate the sac into a spherical shape, support the position of the inner wall corresponding to the throat, observe the value of the hydraulic gauge, stop injecting the liquid after reaching the pressure value required by the expansion size of the sac, and then extend the tracheal tube through the catheter port into In the patient's trachea, gauze is finally placed at the lower end of the base, and the hook protrusion of the Velcro is hooked and connected to the gauze to prevent the gauze from falling off and causing the wound to become infected and inflamed; finally, the elastic connecting belt is fixedly connected to the patient's neck to fix the base. In the process of treatment, the value of the pressure gauge can also be observed, so as to check the expansion of the sac, so as not to affect the patient's wound recovery, the structure is simple and compact, and the practicability is good.

In order to facilitate the operation, preferably, two support bases are symmetrically arranged on the base, connecting shafts pass through the two support bases, a fixed plate is rotatably sleeved on the connecting shaft, and the rotating fixed plate , so that the fixed hole is sleeved with the fixed column at the corresponding position to limit the position.

In order to avoid the interference of pumping and inserting of the fluid bag tube, preferably, the fluid bag is provided with an opening, and the opening is fixed on the inner side wall of the corresponding end of the fluid bag tube, so that the fluid bag is communicated with the fluid bag tube; A guide sleeve is provided inside, and the outer diameter of the liquid bladder tube is matched with the inner diameter of the guide sleeve.

In order to better improve the comfort of the patient and ensure the inflation pressure of the fluid bag, preferably, a control valve is connected to the fluid bag tube, and the discharge end of the fluid reservoir is connected to the feed end of the control valve. Connectivity is fixed.

In order to facilitate the operation and avoid discomfort to the patient's skin, preferably, two elastic connecting belts are symmetrically arranged on the base, and each elastic connecting belt is provided with a section of double-sided tape, and the two sections of double-sided tape are mutually adhered connected so that the two elastic connecting straps are encircled around the patient's neck.

In order to further improve the comfort of the patient, preferably, the liquid bag and the base are both made of gelatin material.

Beneficial effects: The utility model is provided with a connecting plate on the base that is connected to the limit of the fluid bladder tube, and at the same time a catheter hole for inserting a tracheal tube is set to avoid repeated intubation compression and cause discomfort to the patient, and the Velcro is laid under the fixed base. The gauze can prevent the gauze from falling off, so as to avoid wound infection, the structure is simple and practical, and the operation is convenient.

Description of drawings

Figure 1 is a schematic structural diagram of the utility model.

FIG. 2 is an enlarged view of part A in FIG. 1 .

Figure 3 is a schematic diagram of the structure of the base and the Velcro.

Detailed ways

The utility model will be further described below in conjunction with the accompanying drawings.

As shown in Fig. 1, Fig. 2 and Fig. 3, the present invention is composed of a base 1 provided with elastic connecting belts 6 and the like. Two elastic connecting belts 6 are symmetrically arranged on the base 1. A section of double-sided tape is provided on each of the straps 6, and the two sections of double-sided tape are bonded to each other, so that the two elastic connecting straps 6 are encircled around the neck of the patient.

A balloon tube hole 2 is provided on the base 1, a guide sleeve 31 is arranged in the balloon tube hole 2, and the outer diameter of the liquid balloon tube 21 is matched with the inner diameter of the guide sleeve 31, so that the liquid balloon tube 21 The base 1 is provided with a fixing plate 11 at the position corresponding to the orifice of the bladder tube hole 2, and the fixing plate 11 is provided with a fixing hole 12; the base 1 is symmetrically provided with two There are support bases 51, connecting shafts are passed through the two support bases 51, and four fixed columns 23 arranged in a spiral shape are arranged on the outer side wall of the liquid bladder tube 21. The fixing plate 11 is rotated to fix the The hole 12 is telescopically connected with the fixing post 23 at the corresponding position to limit the position.

A liquid bladder tube 21 is inserted into the bladder tube hole 2, one end of the liquid bladder tube 2 is fixedly provided with a liquid bladder 22, and the other end is connected with a liquid reservoir, the liquid bladder 22 is provided with an opening, and the opening is fixed It is arranged on the inner side wall of the corresponding end of the liquid bladder tube 21, so that the liquid bladder 22 is communicated with the liquid bladder tube 21, and a control valve 211 is communicated with the position corresponding to the liquid bladder tube 21 on one side of the liquid reservoir. The gauge 24 is fixed in communication with the control valve 211 .

The base 1 is also provided with a conduit opening 3 ; and two sections of Velcro 4 are symmetrically arranged on the edge of the lower end surface of the base 1 .

Both the liquid bladder 21 and the base 1 are made of gelatin material.

The use method of the present utility model is as follows:

As shown in Fig. 1 to Fig. 3, first make an ostomy opening (not marked) at the position where the patient's larynx has been operated, and place the base 1 at the location of the ostomy opening, so that the balloon tube hole 2 and the catheter opening 3 are formed. All are aligned with the ostomy opening, insert the fluid bag tube 21 in the bag tube hole 2, so that the fluid bag 22 is stretched into the operation position of the larynx, select a syringe as the fluid reservoir 23, and inject the fluid bag 22 from the fluid reservoir 23 liquid, inflate the liquid bladder 22 into a spherical shape, support the position of the inner wall corresponding to the throat, observe the value of the hydraulic gauge, after reaching the pressure value required by the expansion size of the liquid bladder 22, stop injecting the liquid, turn the fixing plate 11, and turn the liquid bladder tube 2 , the fixing hole 12 and the fixing column 23 at the corresponding position are sleeved to limit the position; then, the tracheal catheter is inserted into the trachea of the patient through the catheter port 3, and finally gauze is placed at the lower end of the base 1, and the hook protrusion of the Velcro 4 is hooked to the gauze. To prevent the wound from being infected and inflamed by the gauze falling off; finally, according to the requirements of the patient’s neck outer diameter and comfort, the double-sided tapes on the two elastic connecting belts 6 are attached to each other at the corresponding positions, and the two elastic connecting belts are connected. The belt 6 is fixedly connected to the patient's neck, and at the same time, the position of the base 1 is fixed to avoid rubbing the wound. It should be pointed out here that, if the double-sided tape is torn in the middle of the treatment, when the elastic connecting belt 6 needs to be closed again, you can According to the actual perception of the patient, the position of the double-sided tape can be reset, and the use of the double-sided tape can be more flexible, so as to improve the efficiency of the patient's recovery and treatment.

During the treatment process, the value of the pressure gauge 24 can also be observed to check the expansion of the sac 22 so as not to affect the recovery of the patient's wound; when changing the gauze, pull off the old gauze from the Velcro 4, and then spread the new gauze. Press down the Velcro 4 to continue hooking and fixing; in addition, during long-term use, if the patient is uncomfortable due to the gravity of the pressure gauge 24, then close the control valve 211 and pull out the pressure gauge 24; similarly, the fluid bladder tube 21 is required When disconnecting from the reservoir, use a clip to hold the fluid bag tube 21, and then pull out the reservoir.

When the tube is taken, the liquid in the liquid bladder 22 is drawn out from the liquid reservoir 23, the liquid bladder 22 is contracted, the liquid bladder tube 21 is taken out from the bladder tube hole 2, and the tracheal tube is pulled out from the catheter port 3, and the elastic connecting belt 6 is loosened, The base 1 is removed, and finally the ostomy opening is sutured, the structure is simple and compact, and the practicability is good.

The undescribed parts of the present invention are consistent with the prior art, and are not repeated here.

The above are only the embodiments of the present invention, and are not intended to limit the scope of the patent of the present invention. All equivalent structures made by using the contents of the description and the accompanying drawings of the present invention are directly or indirectly used in other related technical fields. It is within the scope of patent protection of the present invention.

Claims (6)

1. a post-operative supporter for the larynx is characterized in that: it comprises a base (1) provided with an elastic connecting band (6), a bladder tube hole (2) is provided on the base (1), (1) A fixing plate (11) is rotated at the position corresponding to the opening of the balloon tube hole (2), and the fixing plate (11) is provided with a fixing hole (12), inside the balloon tube hole (2) A liquid bladder tube (21) is inserted, one end of the liquid bladder tube (21) is fixedly provided with a liquid bladder (22), and the other end is communicated with a liquid reservoir, and an outer side wall of the liquid bladder tube (21) is provided with a liquid bladder (22). There is at least one fixing post (23), at least one of the fixing posts is spirally arranged along the outer side wall of the fluid bag tube (21), and the fixing hole (12) is sleeved with the fixing post (23) at the corresponding position A hydraulic gauge (24) communicated with the liquid bladder tube (21) is provided on one side of the liquid reservoir; a conduit port (3) is also provided on the base (1), and a conduit port (3) is also provided on the base (1). 1) Two sections of Velcro (4) are symmetrically arranged on the edge of the lower end surface. 2. The post-operative laryngeal support device according to claim 1, characterized in that: two support seats (51) are symmetrically arranged on the base (1), and two support seats (51) are symmetrically arranged on the base (1). ) is provided with a connecting shaft, and a fixing plate (11) is rotatably sleeved on the connecting shaft, and the fixing plate (11) is rotated so that the fixing hole (12) is connected with the fixing column (23) at the corresponding position to limit the position . 3. The post-operative laryngeal supporter according to claim 1, wherein the fluid bag (22) is provided with an opening, and the opening is fixed on the inner wall of the corresponding end of the fluid bag tube (21), The liquid bladder (22) is communicated with the liquid bladder tube (21); a guide sleeve (31) is provided in the bladder tube hole (2), and the outer diameter of the liquid bladder tube (21) is the same as that of the guide sleeve (31). ) to match the inner diameter. The post-operative laryngeal support device according to claim 1, characterized in that: a control valve (211) is communicated with the fluid bladder tube (21), and the control valve (211) is connected with the hydraulic pressure. Table (24) is connected and fixed. 5 . The post-operative laryngeal supporter according to claim 1 , wherein two elastic connecting straps ( 6 ) are symmetrically arranged on the base ( 1 ), and each elastic connecting strap ( 6) A section of double-sided tape is provided on both, and the two sections of double-sided tape are bonded to each other, so that the two elastic connecting belts (6) are encircled around the neck of the patient. 6 . The post-operative laryngeal support device according to claim 1 , wherein the fluid bag ( 22 ) and the base ( 1 ) are both made of gelatin material. 7 .

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