CN113143667A

CN113143667A - A department of anesthesia's deck chair for local anesthesia

Info

Publication number: CN113143667A
Application number: CN202110495636.8A
Authority: CN
Inventors: 朱婧
Original assignee: Shaanxi Provincial Peoples Hospital
Current assignee: Shaanxi Provincial Peoples Hospital
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2021-07-23

Abstract

The invention relates to the technical field of local anesthesia, in particular to an anesthesiology reclining chair for local anesthesia, comprising: a foldable chair surface, a calf support plate, a thigh support plate, a buttock support plate, a waist support plate, and a shoulder support plate in sequence. It is hinged; the top of the flip table is provided with support arms corresponding to both ends of the folding seat surface, and is matched with the shaft holes in the center of the two ends of the folding seat surface through the shaft head; the side baffles are disposed on the folding seat surface. Any side; the restraint pile is matched with the folding seat surface through the positioning plug; the lumbar support plate is composed of a hinged frame and a central baffle embedded in the hinged frame, and the central baffle and the hinged frame are detachably connected. The invention restrains the anesthetized patient by the folding of multiple parts of the folding chair surface, thereby assisting the patient to present a correct anesthesia position, and making the anesthesia process in a stable and controllable state.

Description

A department of anesthesia's deck chair for local anesthesia

Technical Field

The invention relates to the technical field of local anesthesia, in particular to a reclining chair for local anesthesia in an anesthesia department.

Background

At present, along with the progress of medical science, a plurality of traditional abdominal cavity surgery operations are replaced by minimally invasive surgery, a rapid recovery mode runs through the whole preoperative, intraoperative, postoperative and discharge follow-up visits, anesthesia is needed in the operation process, at present, hands and feet of a patient are completely in an open state when an anesthesiologist performs anesthesia on the patient, no fixed protection is provided, the anesthesiologist has forward stress when performing anesthesia puncture on the back, certain pain is generated during needle puncture, conditioned reflex of the patient can make posture change, even a great amount of body motion is unnaturally made, the body position is changed, meanwhile, a high difficulty experience is kept in about three minutes in the whole anesthesia process, and the whole anesthesia process is in an uncontrollable state.

Disclosure of Invention

The invention provides an anesthesia department deck chair for local anesthesia, which can restrain the anesthesia position of a patient to be anesthetized by folding a plurality of parts of a folding chair surface, thereby assisting the patient to present a correct anesthesia position and enabling the anesthesia process to be in a stable and controllable state.

In order to achieve the purpose, the invention provides the following technical scheme: a reclining chair for local anesthesia, comprising: the folding chair seat is formed by hinging a shank support plate, a thigh support plate, a hip support plate, a waist support plate and a shoulder support plate in sequence; the top of the overturning platform is provided with support arms respectively corresponding to two ends of the folding chair surface, and the free end of each support arm is provided with a shaft head respectively and matched with shaft holes in the centers of two ends of the folding chair surface through the shaft heads; the side baffle is arranged at any one side of the folding chair surface, and a plurality of penetrating positioning insertion holes are formed above the side baffle corresponding to the hip support plate; the restraining pile is of a column structure, a positioning plug is arranged at any one end of the restraining pile along the length direction, and the restraining pile is matched with any one positioning jack through the positioning plug; the waist support plate is composed of a hinged frame and a central baffle embedded in the hinged frame, and the central baffle is detachably connected with the hinged frame; and a positioning mechanism is arranged between the supporting arm and the folding chair seat and is used for fixing the turnover angle of the folding chair seat.

Preferably, the hinged frame is provided with a pair of parallel supporting beams corresponding to two ends of the folding chair seat, the free ends of the supporting beams are provided with fixed beams, and the shaft hole is formed in the center of each fixed beam.

Preferably, the device further comprises a geometric control arm, the geometric control arm is positioned at the bottom of the thigh supporting plate, one end of the geometric control arm is hinged with the center of the bottom of the calf supporting plate, and the end far away from the calf supporting plate is hinged with the supporting beam corresponding to the center area of the bottom of the thigh supporting plate; and the top of the shank support plate is provided with a fixing bandage.

Preferably, the folding chair further comprises a stretching sliding table, the stretching sliding table is matched with the top of the shoulder supporting plate through a slide way, and a stretching spring is arranged between the stretching sliding table and the top end of the folding chair surface; and a plurality of suckers are arranged at the top of the stretching sliding table.

Preferably, each fixed cross beam and the hinged frame correspond respectively the both sides of folding seat are equipped with the screw, the side shield corresponds each the screw is equipped with the mounting hole that runs through, and through running through the bolt of mounting hole with the screw cooperation.

The invention has the beneficial effects that: corresponding parts of the body of the anesthesia patient are respectively supported by the crus supporting plate, the thigh supporting plate, the hip supporting plate, the waist supporting plate and the shoulder supporting plate, the folding chair seat is enabled to reach a complete state under the mutual hinged effect, and therefore an appropriate body position of the anesthesia patient is restrained, the restraint pile is used for positioning the thigh and the crotch of the patient, and the influence on the anesthesia process caused by body shaking due to pain and discomfort in the anesthesia process is avoided. And under the effect of roll-over table and side shield, make the waiting anesthesia patient who originally lies down reach the position of inclining to make the waist towards the doctor, be convenient for anesthesia operation. In the anesthesia process, medical personnel take out central baffle, expose the backbone position of treating the anesthesia patient, reduced the operation degree of difficulty of anesthesia needle. After the anesthesia operation is performed on the patient, the folding chair surface is stretched and turned over, so that the anesthetized patient can be normally laid, and the problem that the anesthetized patient is inconvenient to turn over is solved. A supporting beam forms the basic frame of the folding chair seat, a shank supporting plate, a thigh supporting plate, a hip supporting plate, a waist supporting plate and a shoulder supporting plate are matched on the supporting beam, and meanwhile, the shaft hole is formed in the supporting beam, so that the overturning stability of the folding chair seat is further guaranteed. The geometric control arm ensures the linkage effect of the shank supporting plate and the thigh supporting plate, for example, when the thigh supporting plate is angularly adjusted through the screw and nut mechanism, the hinged part of the shank supporting plate and the thigh supporting plate cannot freely turn over. Tensile slip table passes through the sucking disc and treats anesthesia patient's back actuation to under extension spring's effect, carry and draw patient back, thereby guarantee that patient's backbone can fully expand, for anesthesia operation provides convenience, wherein the shoulder backup pad is equally through screw nut mechanism and a supporting beam cooperation, consequently adjusts screw nut mechanism, realizes the rotation angle of shoulder backup pad, treats anesthesia patient's anesthesia position and retrains. The side baffle can change the installation position according to the habit requirements of patients or anesthetists, thereby enabling the patients to carry out the side-lying anesthesia process in the left and right directions.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the hinged frame construction of the present invention;

fig. 3 is a schematic view of the internal structure of the tension sliding table according to the present invention.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

According to fig. 1, 2, 3, a reclining chair for local anesthesia comprises: the folding chair seat is formed by hinging a shank support plate 2, a thigh support plate 3, a hip support plate 4, a waist support plate 5 and a shoulder support plate 6 in sequence; the top of the overturning platform 7 is respectively provided with supporting arms 8 corresponding to two ends of the folding chair surface, and the free end of each supporting arm 8 is respectively provided with a shaft head and matched with shaft holes in the centers of two ends of the folding chair surface through the shaft head; the side baffle 11 is arranged at any side of the folding chair seat, and a plurality of positioning insertion holes 12 which penetrate through the side baffle 11 are arranged above the hip support plate 4; the restraining pile 13 is of a column structure, a positioning plug is arranged at any one end of the restraining pile 13 along the length direction, and the restraining pile is matched with any one positioning jack 12 through the positioning plug; the waist support plate 5 is composed of a hinged frame 16 and a central baffle 15 embedded in the hinged frame 16, and the central baffle 15 is detachably connected with the hinged frame 16; and a positioning mechanism is arranged between the support arm 8 and the folding chair seat and is used for fixing the turnover angle of the folding chair seat.

In the above arrangement, the corresponding parts of the body of the patient to be anesthetized are respectively supported by the lower leg support plate 2, the thigh support plate 3, the hip support plate 4, the waist support plate 5 and the shoulder support plate 6, and the folding chair seat is in a complete state under the mutual hinged action, so that a proper position of the patient to be anesthetized is restrained, wherein the restraint piles 13 are used for positioning the thighs and the crotch of the patient, and the influence on the anesthesia process caused by body shaking due to pain and discomfort in the anesthesia process is avoided. Under the action of the overturning platform 7 and the side baffle plate 11, the patient to be anesthetized who originally lies reaches the body position of one side, so that the waist faces to a doctor, and the anesthesia operation is facilitated. In the anesthesia process, medical personnel take out central baffle 15, expose the backbone position of treating the anesthesia patient, reduced the operation degree of difficulty of anesthesia needle. After the anesthesia operation is performed on the patient, the folding chair surface is stretched and turned over, so that the anesthetized patient can be normally laid, and the problem that the anesthetized patient is inconvenient to turn over is solved.

The preferred embodiment:

the hinged frame 16 is provided with a pair of parallel supporting beams 18 corresponding to two ends of the folding chair seat, the free ends of the supporting beams 18 are provided with fixed beams 19, and the shaft hole is arranged in the center of each fixed beam 19.

In the above arrangement, the support beam 18 forms the basic frame of the folding chair seat, the shank support plate 2, the thigh support plate 3, the hip support plate 4, the waist support plate 5 and the shoulder support plate 6 are all fitted on the support beam 18, and the shaft holes are arranged on the support beam 18, thereby ensuring the turning stability of the folding chair seat.

The preferred embodiment:

the device also comprises a geometric control arm 20, wherein the geometric control arm 20 is positioned at the bottom of the thigh supporting plate 3, one end of the geometric control arm 20 is hinged with the center of the bottom of the shank supporting plate 2, and the end far away from the shank supporting plate 2 is hinged with the supporting beam 18 corresponding to the central area of the bottom of the thigh supporting plate 3; the top of the lower leg supporting plate 2 is provided with a fixing bandage 21.

The geometry control arm 20 in the above arrangement ensures the linkage of the calf support plate 2 and the thigh support plate 3, for example, when the thigh support plate 3 is angularly adjusted by the first lead screw mechanism 27, the hinge portion of the calf support plate 2 and the thigh support plate 3 will not freely turn.

The preferred embodiment:

the folding chair further comprises a stretching sliding table 22, wherein the stretching sliding table 22 is matched with the top of the shoulder supporting plate 6 through a slide way, and a stretching spring 23 is arranged between the stretching sliding table 22 and the top end of the folding chair surface; and a plurality of suckers 24 are arranged at the top of the stretching sliding table 22. Tensile slip table 22 is equipped with pre-compaction lead screw 29, pre-compaction lead screw 29's nut with shoulder backup pad 6 is kept away from the one end of waist backup pad 5 and is connected for right tensile slip table 22 exerts thrust that resets.

Tensile slip table 22 in the above-mentioned setting passes through sucking disc 24 and treats anesthesia patient's back actuation to under extension spring 23's effect, carry and draw patient's back, thereby guarantee that patient's backbone can fully expand, for anesthesia operation provides convenience, wherein shoulder backup pad 6 passes through second screw mechanism 28 and a supporting beam 18 cooperation, consequently adjusts screw nut mechanism, realizes shoulder backup pad 6's rotation angle, treats anesthesia patient's anesthesia position and retrains.

The preferred embodiment:

each fixed cross beam 19 and the hinged frame 16 are respectively provided with screw holes corresponding to two sides of the folding chair seat, the side baffle 11 is provided with through mounting holes corresponding to the screw holes, and the side baffle is matched with the screw holes through bolts penetrating through the mounting holes.

The side baffle 11 in the above arrangement can change the installation position according to the habit requirements of the patient or the anesthesiologist, so that the patient can perform the lateral anesthesia process in the left and right directions.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. an anesthesiology reclining chair for local anesthesia, is characterized in that, comprises:

A folding chair surface, the folding chair surface is formed by hingedly connecting a calf support plate, a thigh support plate, a buttock support plate, a waist support plate, and a shoulder support plate in sequence;

Turning table, the top of the turning table is respectively provided with support arms corresponding to both ends of the folding seat surface, and the free ends of the supporting arms are respectively provided with shaft heads, and the shaft heads are connected to both ends of the folding seat surface through the shaft heads. Central shaft hole fit;

a side baffle, the side baffle is disposed on any side of the folding seat surface, and the side baffle is provided with a plurality of penetrating positioning jacks corresponding to the upper part of the buttocks support plate;

A restraining pile, the restraining pile is a column structure, and any one end is provided with a positioning plug along the length direction, and is matched with any one of the positioning jacks through the positioning plug;

The waist support plate is composed of a hinged frame and a central baffle embedded in the hinged frame, and the central baffle is detachably connected to the hinged frame;

A positioning mechanism is arranged between the support arm and the folding seat surface for fixing the turning angle of the folding seat surface.

2 . An anesthesiology reclining chair for local anesthesia according to claim 1 , wherein the two ends of the hinged frame corresponding to the folding chair surface are respectively provided with a pair of mutually parallel support beams, and each of the The free ends of the support beams are respectively provided with fixed beams, and the shaft holes are arranged in the center of each of the fixed beams.

3. An anesthesiology reclining chair for local anesthesia according to claim 2, characterized in that: further comprising a geometric control arm, the geometric control arm is located at the bottom of the thigh support plate, and the geometric control arm is located at the bottom of the thigh support plate. One end is hinged with the center of the bottom of the calf support plate, and one end away from the calf support plate is hinged with the support beam corresponding to the central area of the bottom of the thigh support plate; the top of the calf support plate is provided with a fixed strap.

4. An anesthesiology reclining chair for local anesthesia according to claim 3, characterized in that: further comprising a stretching sliding table, and the stretching sliding table is fitted on the top of the shoulder support plate through a sliding path , and a tension spring is arranged between the stretching slide table and the top of the folding seat surface; a number of suction cups are provided on the top of the stretching slide table; The nut of the pre-compression screw is connected with the end of the shoulder support plate away from the waist support plate, and is used for applying a reset thrust to the stretching slide table.

5. An anesthesiology reclining chair for local anesthesia according to claim 4, characterized in that: each of the fixed beams and the hinged frame is provided with screw holes corresponding to both sides of the folding chair surface, so Corresponding to each of the screw holes, the side baffles are provided with penetrating installation holes, and are matched with the threaded holes by bolts penetrating the installation holes.