CN211512511U

CN211512511U - Device for opening respiratory tract

Info

Publication number: CN211512511U
Application number: CN201922211320.2U
Authority: CN
Inventors: 范成高; 邓雅文
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-09-18
Anticipated expiration: 2029-12-11

Abstract

The utility model belongs to the technical field of auxiliary instruments special for anesthesia of operating tables, in particular to a device for opening a respiratory tract, which comprises a lower jaw support piece, a support rod, a shoulder support piece and a horizontal position support column, wherein the lower jaw support piece and the shoulder support piece are respectively and fixedly connected with two ends of the support rod through ball joints; the utility model discloses carry out the lower jaw support when the anesthesia operation, can not carry out trachea cannula, it is not high to muscle relaxation requirement, operation time not long horizontal position or lateral position operation, can reduce the quantity of muscle pine medicine, need not muscle pine medicine even, thereby can obviously reduce the quantity of muscle pine medicine, need not muscle pine medicine even, alleviateed the influence that muscle pine medicine resumes to patient's anesthesia, recovery time has been shortened, increase and resume the quality, high adaptability, it brings danger to the patient of partial disease to have avoided muscle pine medicine.

Description

Device for opening respiratory tract

Technical Field

The utility model belongs to the technical field of the special auxiliary instrument of operation table anesthesia, concretely relates to device of open respiratory track.

Background

Two major problems in the field of anesthesia are the difficult airways and the residual action of muscle relaxants. Based on the development and good application of various sedative and analgesic anesthetics at present, such as remifentanil, midazolam, propofol and sevoflurane, intraspinal anesthesia can be avoided for partial operations, although the trauma is small at present, the intraspinal anesthesia is invasive after all, and certain related risks still exist. Such as hernia, varicose vein of lower limb, fracture reduction puncture needle, superficial tumor, partial urological surgery, etc., muscle relaxant is not needed, and intraspinal anesthesia is avoided. For example, the lower limb fracture operation, caesarean section and the like of the elderly patients can be given a small amount of muscle relaxants or short-acting muscle relaxants when needed.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an open respiratory track's device has simple structure reasonable, convenient to use, easy operation, the strong characteristics of support stability.

In order to achieve the above object, the utility model provides a following technical scheme: the device for opening the respiratory tract comprises a lower jaw support, a support rod, a shoulder support and a horizontal position support column, wherein the lower jaw support and the shoulder support are fixedly connected to two ends of the support rod respectively through ball joints, the horizontal position support column is located below the support rod and is detachably connected with the support rod, the support rod is of a telescopic structure, an adjusting hole is formed in the support rod, an adjusting button matched with the adjusting hole is arranged on the support rod, the adjusting button is clamped and fixed on the inner side of the adjusting hole, and the top of the adjusting button is a hemispherical bulge.

Preferably, the inner side contact surface of the lower jaw support is fixedly bonded with a latex pad, two cotton laces are arranged on the lower jaw support, and the lower jaw support is made of plastic materials.

Preferably, a gasket is fixedly bonded to the inner side of the shoulder supporting part, and the gasket is made of a sponge material.

Preferably, the top of the horizontal position support column is provided with a connection clamping ring, the horizontal position support column is integrally formed with the connection clamping ring, and the connection clamping ring is of an annular structure with the inner side diameter equal to the maximum cross-section diameter of the support rod.

Preferably, the middle position of the top end of the connecting clamp ring is connected with a locking bolt in a threaded mode, and the bottom end of the locking bolt is detachably connected with an arc-shaped locking base plate.

Preferably, the bottom end of the horizontal position supporting column is fixed with a supporting base through a ball joint in a threaded manner, and the supporting base is disc-shaped.

Preferably, the bottom of the supporting base is fixedly bonded with a protective pad, and the protective pad is made of sponge.

Preferably, the support rod and the horizontal position support column are both made of metal alloy materials, and the shoulder support piece is made of elastic plastic materials.

Compared with the prior art, the beneficial effects of the utility model are that: design the utility model discloses, adopt the utility model discloses carry out the lower jaw support when the anesthesia operation, can not carry out trachea cannula, not high to muscle relaxation requirement, operation time is not long horizontal position or lateral position operation, can reduce the quantity of muscle pine medicine, need not muscle pine medicine even to can obviously reduce the quantity of muscle pine medicine, need not muscle pine medicine even, the influence of muscle pine medicine to patient's anesthesia recovery has been alleviateed, the recovery time has been shortened, the quality of recovering has been increased, high adaptability, the patient of having avoided muscle pine medicine to give partial disease brings dangerous influence.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a horizontal position combination device of the present invention;

FIG. 2 is a schematic structural view of a single lateral position device according to the present invention;

fig. 3 is a schematic structural view of the horizontal position supporting column of the present invention.

In the figure: 1. a mandibular support; 11. a latex pad; 12. a tie strap; 2. a support bar; 202. an adjustment hole; 3. a shoulder support; 31. a liner; 4. a horizontal position support column; 41. connecting a snap ring; 42. a support base; 421. a protective pad; 43. locking the bolt; 431. locking the base plate; 5. an adjustment button; 6. a ball joint.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: open respiratory device, including lower jaw support piece 1, bracing piece 2, shoulder support piece 3 and horizontal position support column 4, lower jaw support piece 1 passes through ball joint 6 fixed connection respectively at the both ends of bracing piece 2 with shoulder support piece 3, horizontal position support column 4 is located the below of bracing piece 2, and can dismantle with bracing piece 2 and be connected, bracing piece 2 is but extending structure, regulation hole 202 has been seted up on the bracing piece 2, and be equipped with regulation hole 202 assorted adjustment button 5, adjustment button 5 is fixed at the inboard block of regulation hole 202, adjustment button 5's top is hemispherical protruding.

In this embodiment: the regulation hole 202 has been seted up on bracing piece 2, and be equipped with regulation hole 202 assorted adjustment button 5, adjustment button 5 is fixed at the inboard block of regulation hole 202, adjustment button 5's top is hemispherical arch, when extending bracing piece 2, can hold bracing piece 2's both ends to both sides pulling bracing piece 2, until spilling adjustment button 5, adjustment button 5 is hemispherical arch, the bottom adopts spring coupling with bracing piece 2, can be when receiving the exogenic action, automatic compression advances in bracing piece 2, lose exogenic action with spilling regulation hole 202, and hemispherical arch is higher than bracing piece 2's regulation hole 202, make bracing piece 2 flexible fixed more stable, strengthen bracing piece 2's stability in use.

Specifically, a latex pad 11 is fixedly bonded on the inner side contact surface of the lower jaw support member 1, two cotton laces 12 are arranged on the lower jaw support member 1, and the lower jaw support member 1 is made of elastic plastic materials; the latex cushion 11 has good elasticity and protective property, is more comfortable to contact with the face of a patient, does not provide cool stimulation for the patient in winter, and simultaneously, when fixing the lower jaw of the patient, the lower jaw support piece 1 is sleeved on the face of the patient and is adjusted to a proper position, then the two cotton laces 12 are wound on the back brain of the patient for tightening, the cotton laces 12 are made of pure cotton materials and have good elasticity and flexibility, the two cotton laces 12 are connected, so that the lower jaw support piece 1 is more stable and comfortable to fix, the lower jaw support piece 1 in the utility model is the same as the automatic lower jaw support mask in the utility model with the publication number of CN206081267U, the lower jaw support mask can effectively and automatically support the lower jaw of the patient, prevents tongue from falling, ensures the perioperative safety of the patient, reduces adverse events, and adopts four hooks to be connected with the cotton laces 12 (also called elastic belts), can adjust the elasticity according to patient's face size, it is fixed firm airtight.

Specifically, a gasket 31 is fixedly bonded on the inner side of the shoulder supporting part 3, and the gasket 31 is made of sponge material; when the shoulders of the patient are abutted against the shoulder supports 3, the shoulders of the patient are more comfortable and stable, and the damage to the shoulders of the patient caused by long-time pressing is avoided.

Specifically, the top of the horizontal position supporting column 4 is provided with a connecting clamping ring 41, the horizontal position supporting column 4 and the connecting clamping ring 41 are integrally formed, the connecting clamping ring 41 is of an annular structure with the inner side diameter equal to the maximum cross-section diameter of the supporting rod 2, the middle position of the top end of the connecting clamping ring 41 is in threaded connection with a locking bolt 43, and the bottom end of the locking bolt 43 is detachably connected with an arc-shaped locking backing plate 431; a be connected fixedly more stable for between bracing piece 2 and the horizontal position support column 4, can be as required according to the support, will connect snap ring 41 and remove about on bracing piece 2, then screw up locking bolt 43 in the specific position of needs, locking bolt 43 drives arc locking backing plate 431 and moves down to laminating mutually with the top of bracing piece 2, it is fixed to accomplish being connected between bracing piece 2 and the horizontal position support column 4, and the connection snap ring 41 of loop configuration can carry out the position change as required, combine locking bolt 43 to make horizontal position support column 4 can be according to the needs of support position, carry out fixed position's regulation, make things convenient for the dismouting to connect, high use efficiency, strong support stability.

Specifically, a support base 42 is fixed at the bottom end of the horizontal position support column 4 through a ball joint 6 in a threaded manner, the support base 42 is disc-shaped, a protection pad 421 is fixedly bonded at the bottom of the support base 42, and the protection pad 421 is made of sponge material; the disc-shaped supporting base 42 has large contact area with the operating bed, small occupied area and high supporting stability, the sponge has good softness, elasticity and good deformability, the mattress can not be damaged after a long fixing time, the use is safe and stable, the bolt structure is fixed in a clamping way, the installation space is saved, the disassembly and the assembly are convenient, and is fixed at the edge of the bed board, is of a plate-shaped structure exposed above the sickbed and can cover the lower part of the mattress, therefore, the head of the patient can not be touched when the patient lies down, the ball joint 6 is provided with a positioning hole in which a positioning pin is inserted, when in adjustment, the positioning pin is pulled out from the positioning hole, and then the ball joint 6 is used for adjusting to a proper angle, and then the positioning pin is inserted into the positioning hole to fix the ball joint 6, so that non-adjustable movement is avoided when the device is used, and the overall use stability of the device is enhanced.

Specifically, the support rod 2 and the horizontal position support column 4 are both made of metal alloy materials, and the shoulder support 3 is made of elastic plastic materials; difficult rustiness, can adopt medical disinfectant disinfection, avoid cross infection, repeatedly usable, safe and reliable, shoulder support piece 3's elastic plastic material has good elasticity and deformability, establishes to the arc structure, can be when supporting, according to the big or small automatic deformation regulation elasticity of patient's shoulder, combines shoulder support piece 3 inside liner 31, can not chuck patient's shoulder, strong adaptability, it is safe and stable to use.

The utility model discloses a theory of operation and use flow: firstly, the lower jaw support 1 contacts with the lower jaw of a patient in an angular mode, the contact surface of the lower jaw support 1 and the face of the patient is made of latex soft materials to prevent pressure injury caused by long-time use, then the shoulder of the patient is supported on the shoulder support 3, a face pad 31, which contacts with the shoulder support 3 and the patient, is made of sponge materials, the lower jaw support 1 is made of plastic materials, the opening and closing angle can be finely adjusted according to the condition of the patient, the angle of the lower jaw is basically fixed, the moving range is small, the joint of the lower jaw support 1 and the support rod 2 is connected through a ball joint 6, the angle of the lower jaw support 1 and the support rod 2 can be adjusted according to the fixing requirement when the lower jaw support is fixed, the length of the support rod 2 can be adjusted according to the fixing requirement of the body shape of the patient, finally, whether the connection parts of the horizontal support column 4 are fastened or not is checked, so that the horizontal support column can be suitable for the left, the lower jaw fixing support is arranged on two sides of the head of a patient, the lower jaw fixing support is carried out by repeating the lower jaw fixing step of the patient, the lower jaw fixing support is suitable for the lower jaw support of a patient lying position, the lifting of the support columns 4 of the lying position is controlled by the adjusting buttons 5, when the lifting adjustment is needed, the adjusting buttons 5 can be pressed respectively, or the connecting positions of the tops of the two support columns 4 of the lying position and the support rods 2 are held to be lifted upwards and forcefully, the use is convenient, the operation is simple, the applicability is strong, the use range is wide, after the use is finished, the medical disinfection is carried out, and the.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An open airway device characterized by: the lower jaw support comprises a lower jaw support (1), a support rod (2), a shoulder support (3) and a horizontal position support column (4), wherein the lower jaw support (1) and the shoulder support (3) are fixedly connected to two ends of the support rod (2) through ball joints (6) respectively, the horizontal position support column (4) is located below the support rod (2) and detachably connected with the support rod (2), the support rod (2) is of a telescopic structure, an adjusting hole (202) is formed in the support rod (2), an adjusting button (5) matched with the adjusting hole (202) is arranged, the adjusting button (5) is clamped and fixed on the inner side of the adjusting hole (202), and the top of the adjusting button (5) is a hemispherical bulge.

2. The open airway device of claim 1, wherein: the inner side contact surface of the lower jaw supporting piece (1) is fixedly bonded with a latex pad (11), two cotton laces (12) are arranged on the lower jaw supporting piece (1), and the lower jaw supporting piece (1) is made of plastic materials.

3. The open airway device of claim 1, wherein: a gasket (31) is fixedly bonded on the inner side of the shoulder supporting part (3), and the gasket (31) is made of sponge materials.

4. The open airway device of claim 1, wherein: the top of horizontal position support column (4) has connection snap ring (41), horizontal position support column (4) with connect snap ring (41) integrated into one piece, connect snap ring (41) for inboard diameter with the loop configuration that bracing piece (2) maximum cross-section diameter equals.

5. The open airway device of claim 4, wherein: the middle position of the top end of the connecting clamping ring (41) is connected with a locking bolt (43) in a threaded mode, and the bottom end of the locking bolt (43) is detachably connected with an arc-shaped locking base plate (431).

6. The open airway device of claim 1, wherein: the bottom end of the horizontal position supporting column (4) is fixedly provided with a supporting base (42) through a ball joint (6) in a threaded mode, and the supporting base (42) is disc-shaped.

7. The open airway device of claim 6, wherein: the bottom of the supporting base (42) is fixedly bonded with a protective pad (421), and the protective pad (421) is made of sponge.

8. The open airway device of claim 1, wherein: the support rod (2) and the horizontal position support column (4) are both made of metal alloy materials, and the shoulder support piece (3) is made of elastic plastic materials.