CN111938951A - Pancreatitis patient uses position arresting gear - Google Patents
Pancreatitis patient uses position arresting gear Download PDFInfo
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- CN111938951A CN111938951A CN202010867089.7A CN202010867089A CN111938951A CN 111938951 A CN111938951 A CN 111938951A CN 202010867089 A CN202010867089 A CN 202010867089A CN 111938951 A CN111938951 A CN 111938951A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/0526—Restraining enclosures
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/132—Tourniquets
- A61B17/135—Tourniquets inflatable
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/37—Restraining devices for the body or for body parts, e.g. slings; Restraining shirts
- A61F5/3769—Restraining devices for the body or for body parts, e.g. slings; Restraining shirts for attaching the body to beds, wheel-chairs or the like
- A61F5/3776—Restraining devices for the body or for body parts, e.g. slings; Restraining shirts for attaching the body to beds, wheel-chairs or the like by means of a blanket or belts
- A61F5/3784—Restraining devices for the body or for body parts, e.g. slings; Restraining shirts for attaching the body to beds, wheel-chairs or the like by means of a blanket or belts directly connected to the trunk, e.g. with jacket
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/065—Rests specially adapted therefor
- A61G7/07—Rests specially adapted therefor for the head or torso, e.g. special back-rests
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/065—Rests specially adapted therefor
- A61G7/075—Rests specially adapted therefor for the limbs
- A61G7/0755—Rests specially adapted therefor for the limbs for the legs or feet
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Abstract
The invention discloses a position brake device for patients with pancreatitis, which adopts the technical scheme that the position brake device comprises an abdomen fixing piece, a leg fixing piece and a position retainer, wherein the position retainer comprises an abdomen connecting rod, a leg connecting rod and a hinge brake assembly, the abdomen connecting rod is provided with an abdomen angle brake wheel, the leg connecting rod is provided with a leg angle brake wheel, the hinge brake assembly comprises a hinge swivel base, abdomen angle synchronizing wheel, shank angle synchronizing wheel, abdomen braking hand wheel, shank braking hand wheel are provided with rotating-structure between abdomen braking hand wheel and the abdomen angle synchronizing wheel, are provided with braking structure between abdomen braking hand wheel and the abdomen angle braking wheel, are provided with rotating-structure between shank braking hand wheel and the shank angle synchronizing wheel, are provided with between shank braking hand wheel and the shank angle braking wheel and are used for restricting shank angle braking wheel pivoted braking structure. The body position brake device can effectively maintain the body position of a patient during regional artery perfusion.
Description
Technical Field
The invention relates to a medical instrument auxiliary device, in particular to a position braking device for a patient suffering from pancreatitis.
Background
Acute Pancreatitis (AP) is one of the common acute abdomen symptoms. Although basic and clinical researches have been greatly progressed under the joint efforts of scholars at home and abroad in recent years, the disease course of medium and severe acute pancreatitis is fast, and the death rate is high and is different from 18 to 40 percent when multi-organ dysfunction appears. How to make the medicine penetrate the blood-pancreas barrier to achieve the ideal treatment concentration at the local part of the pancreas is a difficult point for treating the severe acute pancreatitis. With the deep knowledge of scholars at home and abroad on pancreatitis, the severity grading and the corresponding treatment scheme of acute pancreatitis are gradually refined, and regional arterial infusion therapy occupies an increasingly important position in the early treatment of moderate-and-severe acute pancreatitis. Regional arterial infusion (LAI) is used for hyper-selecting a target artery under the support of an interventional technique, and then intra-arterial infusion is performed with equal or smaller dose, so that the concentration of a target organ drug is improved, the action time of the drug and a lesion region is prolonged, and the aims of improving the curative effect and reducing the toxic and side effects of the drug are fulfilled. Studies have shown that continuous regional arterial perfusion significantly reduces the mortality rate of hospitalized patients.
On the basis of giving comprehensive treatment (electrocardiographic monitoring, oxygen inhalation, breathing distress syndrome patients give breathing machine assisted ventilation, gastrointestinal decompression, indwelling nasointestinal tube, enteral and parenteral nutrition support, fluid infusion, enzyme inhibition, acid inhibition, maintenance of electrolytic acid alkali balance and the like), all patients know the pathological change position and range of pancreas and the peripancreatic extravasation range and severity by CT examination and use the pathological change position and range as one of the basis for indwelling arterial catheters. Referring to pancreatitis necrosis region shown by CT, selecting corresponding pancreas blood supply artery indwelling catheter through femoral artery by Seldinger method (inflammation of pancreas head, the implantation position of catheter end should be selected to include hepatic common artery, gastroduodenal artery and superior mesenteric artery; inflammation of whole pancreas, and main blood vessel should be selected to avoid branch, such as celiac trunk, etc.; inflammation of pancreas body and pancreas tail, and the selected region of blood vessel is spleen artery), connecting tail end of catheter with three-way pipe, locally wrapping puncture point with elastic adhesive tape under pressure, and compressing with salt bag, and puncturing operation is completed in catheter chamber.
In order to cover the acute infection period of severe acute pancreatitis and severe acute pancreatitis, the retention time of regional arterial catheters needs at least 2 weeks, however, patients with pancreatitis have symptoms of nausea, vomiting, abdominal pain and the like in clinical manifestation, so that the body position of the patients often changes, the retention catheter is easy to be broken or disconnected due to the flexion of hip joints, the catheter needs to be replaced by medical staff, and the pain of the patients and the workload of the medical staff are increased.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a position braking device for patients with pancreatitis, which is used for solving the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a position brake device for patients with pancreatitis comprises an abdomen fixing piece for fixing on the abdomen of the patients, a leg fixing piece for fixing on the thigh of the patients, and a position retainer connected between the abdomen fixing piece and the leg fixing piece, the body position retainer comprises an abdomen connecting rod connected with the abdomen fixing piece, a leg connecting rod connected with the leg fixing piece and a hinge brake component connected between the abdomen connecting rod and the leg connecting rod, one end of the abdomen connecting rod, which is far away from the abdomen fixing piece, is fixedly connected with an abdomen angle brake wheel, the axial direction of the abdomen angle brake wheel is vertical to the axial direction of the abdomen connecting rod, one end of the leg connecting rod, which is far away from the leg fixing piece, is fixedly connected with a leg angle brake wheel, and the axial direction of the leg angle brake wheel is vertical to the axial direction of the leg connecting rod;
the hinge brake component comprises a hinge rotary seat with two ends respectively rotatably connected with the abdomen connecting rod and the leg connecting rod, the articulated rotary seat is vertically arranged with the rotating axial direction of the abdomen connecting rod and the leg connecting rod, the articulated rotary seat is fixedly connected with an abdomen angle synchronizing wheel which is coaxially arranged with the abdomen angle brake wheel and a leg angle synchronizing wheel which is coaxially arranged with the leg angle brake wheel, the axial direction of the abdomen angle synchronizing wheel is vertical to the axial direction of the leg angle synchronizing wheel, the articulated brake component also comprises an abdomen brake hand wheel sleeved on the abdomen angle brake wheel and the abdomen angle synchronizing wheel and a leg brake hand wheel sleeved on the leg angle brake wheel and the leg angle synchronizing wheel, the abdomen braking hand wheel and the leg braking hand wheel are arranged in a circular structure and are axially connected to the hinge swivel base in a sliding manner;
a rotating structure is arranged between the abdomen braking hand wheel and the abdomen angle synchronizing wheel, a braking structure used for limiting the abdomen angle braking wheel to rotate is arranged between the abdomen braking hand wheel and the abdomen angle braking wheel, when the abdomen braking hand wheel slides on the hinge swivel mount to be capable of being connected with the abdomen angle synchronizing wheel through the rotating structure, the abdomen angle synchronizing wheel and the abdomen angle braking wheel can rotate relatively, and when the abdomen braking hand wheel slides on the hinge swivel mount to be capable of being connected with the abdomen angle braking wheel through the braking structure, the abdomen braking hand wheel can limit the abdomen angle synchronizing wheel and the abdomen angle braking wheel to rotate;
be provided with rotating-structure between shank braking hand wheel and the shank angle synchronizing wheel, be provided with between shank braking hand wheel and the shank angle braking wheel and be used for restricting shank angle braking wheel pivoted braking structure, slide to can be connected with shank angle synchronizing wheel through rotating-structure when shank braking hand wheel on articulated swivel mount, can rotate relatively between shank angle synchronizing wheel and the shank angle braking wheel, slide to can be connected with shank angle braking wheel through braking structure on articulated swivel mount when shank braking hand wheel, shank braking hand wheel can restrict shank angle synchronizing wheel and shank angle braking wheel and rotate.
The invention is further configured to: the abdomen angle braking wheel is fixed on one side of the abdomen connecting rod, the hinge rotation seat is positioned on the other side of the abdomen connecting rod, a hinge rotation shaft which penetrates through the abdomen connecting rod and the abdomen angle braking wheel and is fixedly connected with the abdomen angle synchronizing wheel is arranged on the hinge rotation seat, the abdomen connecting rod is rotatably connected with the hinge rotation seat through the hinge rotation shaft, the abdomen braking hand wheel is axially connected on the hinge rotation shaft in a sliding manner, and a limiting structure for limiting the abdomen braking hand wheel to slip is arranged at the end part of the hinge rotation shaft;
shank angle braked wheel is fixed in shank connecting rod one side, articulated swivel mount is located shank connecting rod opposite side, be provided with on the articulated swivel mount run through shank connecting rod and shank angle braked wheel and with shank angle synchronizing wheel fixed connection's articulated pivot, the shank connecting rod is realized rotating with articulated swivel mount through articulated pivot and is connected, shank braking hand wheel axial slides and connects in articulated pivot to the tip of articulated pivot is provided with the limit structure who is used for restricting shank braking hand wheel slippage.
The invention is further configured to: the rotating structure between the abdomen braking hand wheel and the abdomen angle synchronizing wheel comprises rotating inner teeth arranged on the inner side wall of the abdomen braking hand wheel in a surrounding mode and rotating outer teeth arranged on the outer side wall of the abdomen angle synchronizing wheel in a surrounding mode and capable of being meshed with the rotating inner teeth, and the braking structure between the abdomen braking hand wheel and the abdomen angle braking wheel comprises braking inner teeth arranged on the inner side wall of the abdomen braking hand wheel in a surrounding mode and braking outer teeth arranged on the outer side wall of the abdomen angle braking wheel in a surrounding mode and capable of being meshed with the braking inner teeth;
the rotating structure between shank braking hand wheel and shank angle synchronizing wheel is including encircleing the rotation internal tooth that sets up on shank braking hand wheel inside wall and encircleing the rotation external tooth that sets up on shank angle synchronizing wheel lateral wall can with rotation internal tooth meshing, braking structure between shank braking hand wheel and the shank angle braking wheel is including encircleing the braking internal tooth that sets up on shank braking hand wheel inside wall and encircleing the setting can with braking internal tooth meshing's braking external tooth on shank angle braking wheel lateral wall.
The invention is further configured to: the cover is equipped with and is used for making braking internal tooth and braking external tooth can remain the reset spring of meshing all the time through pressing down belly angle braked wheel and shank angle braked wheel in the articulated pivot, the spacing bulge loop butt of reset spring one end and articulated pivot tip, the other end and the spacing step butt on belly angle braked wheel or shank angle braked wheel inside wall, the internal diameter of spacing step is less than the external diameter of spacing bulge loop.
The invention is further configured to: the abdomen fixing piece comprises abdomen supporting sheets positioned at two sides of the abdomen of a patient, the abdomen supporting sheets are arranged in a C-shaped structure made of hard materials, the outer side wall of the abdomen supporting sheet is provided with an inserting hole for inserting and fixing the abdomen connecting rod, the opening of the insertion hole is arranged downwards, a back connecting sheet positioned on the back of the patient is connected between the two abdomen supporting sheets, the abdomen connecting sheets are arranged on the sides of the two abdomen supporting sheets far away from the back connecting sheet, back connection piece and two belly connection pieces are made by the cloth, be provided with connection structure on the lateral wall of an belly connection piece and on the inside wall of another belly connection piece, the belly mounting can be around fixing at patient's belly through connection structure, connection structure sets up the belly connection piece on the lateral wall and still is provided with the thing bag that is used for holding the mirabilitum dehydratum, connection structure sets up the belly connection piece on the medial wall and still is provided with the thing bag that is used for holding the heating plate.
The invention is further configured to: the abdomen supporting sheet, the back connecting sheet and the abdomen connecting sheet are arranged in a split mode, the back connecting sheet and the abdomen connecting sheet are integrally arranged to form an abdomen belt structure, and the abdomen supporting sheet is provided with an adjusting groove for the abdomen connecting sheet to penetrate through.
The invention is further configured to: the body position holder is also provided with a crotch fixing piece for fixing the crotch of a patient, the crotch fixing piece comprises underpants and a waistband which can be connected with one end of the abdomen connecting rod close to the hinged brake component, and the underpants are provided with a trouser loop for the waistband to pass through.
The invention is further configured to: the pants are provided with a pressurizing air bag used for compression hemostasis of the position where the catheter is placed on the patient, and the pressurizing air bag is detachably and fixedly connected with the pants through a magic tape.
The invention is further configured to: underpants are including trousers waist and trousers front portion and trousers rear portion, the trousers waist sets up in annular structure, the setting is stumbled on the trousers waist to the trousers, the upper portion of trousers front portion and the upper portion at trousers rear portion all can be dismantled with trousers waist and be connected, the connection can be dismantled with the lower part at trousers rear portion to the lower part of trousers front portion.
The invention is further configured to: the trousers are characterized in that the front part of the trousers is provided with a connecting and disconnecting structure capable of fixing the front part of the trousers which are turned upwards, and the rear part of the trousers is provided with a connecting and disconnecting structure capable of fixing the rear part of the trousers which are turned upwards.
In conclusion, the invention has the following beneficial effects: after the body position brake device is worn, firstly, the abdomen brake hand wheel is moved to the brake structure to be separated, the thigh of a lying patient can be bent upwards or kept in a straight state by medical personnel until an ideal body position is reached, then, the abdomen brake hand wheel is moved to the brake structure to be connected, and at the moment, the abdomen connecting rod is fixedly connected with the hinge swivel base; then the leg braking hand wheel can be moved to a braking structure for separation, and the patient is turned to a side lying position, at the moment, the leg connecting rod can swing along with the leg swing of the patient, or the position is properly adjusted by medical staff, and finally the leg braking hand wheel is moved to a braking structure for connection, and at the moment, the leg connecting rod is fixedly connected with the hinged rotary seat; so far can realize belly connecting rod and shank connecting rod and articulated swivel mount lock solid, and then can realize that the patient position keeps, guarantees that the patient hip joint does not buckle during regional artery fills, can effectively avoid the pipe rupture of pipe or disconnected pipe and the unplanned tube drawing that leads to like this.
Drawings
FIG. 1 is a schematic structural view of a position brake device for patients with pancreatitis;
FIG. 2 is a cross-sectional view of the articulation brake assembly;
figure 3 is a cross-sectional view of an abdominal anchor.
Reference numerals: 1. an abdominal fixing member; 11. an abdominal support sheet; 111. inserting holes; 112. an adjustment groove; 12. a back connecting sheet; 13. connecting the abdomen; 131. a storage bag; 2. a leg fixing member; 3. a body position retainer; 31. an abdomen connecting rod; 311. an abdomen angle brake wheel; 32. a leg connecting rod; 321. a leg angle brake wheel; 33. an articulation brake assembly; 331. a hinged swivel base; 332. abdomen angle synchronizing wheels; 333. a leg angle synchronizing wheel; 334. an abdomen brake hand wheel; 335. a leg brake hand wheel; 336. a hinge shaft; 3361. a return spring; 3362. a limit convex ring; 337. a rotating structure; 3371. rotating the inner teeth; 3372. rotating the outer teeth; 338. a braking structure; 3381. braking the internal teeth; 3382. braking the external teeth; 339. a limiting step; 4. a crotch fastener; 41. a waistband; 42. underpants; 421. a waist part; 422. a front part of the trousers; 423. a rear of the pants; 424. a trouser loop; 425. avoiding holes; 43. the air bag is pressurized.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Referring to fig. 1-3, a position brake device for pancreatitis patients comprises an abdomen fixing member 1 for fixing on the abdomen of the patient, a leg fixing member 2 for fixing on the thigh of the patient, and a position holder 3 connected between the abdomen fixing member 1 and the leg fixing member 2, the position holder 3 comprises an abdomen connecting rod 31 connected with the abdomen fixing member 1, the leg connecting rod 32 is connected with the leg fixing piece 2, and the hinge brake assembly 33 is connected between the abdomen connecting rod 31 and the leg connecting rod 32, one end of the abdomen connecting rod 31, far away from the abdomen fixing piece 1, is fixedly connected with an abdomen angle brake wheel 311, the axial direction of the abdomen angle brake wheel 311 is perpendicular to the axial direction of the abdomen connecting rod 31, one end of the leg connecting rod 32, far away from the leg fixing piece 2, is fixedly connected with a leg angle brake wheel 321, and the axial direction of the leg angle brake wheel 321 is perpendicular to the axial direction of the leg connecting rod 32; the abdomen fixing member 1 can be fixed on the abdomen of the patient, the leg fixing member 2 can be fixed on the thigh of the patient tube side, the body position holding frame 3 can be fixedly connected with the abdomen fixing member 1 through the abdomen connecting rod 31, the leg connecting rod 32 is fixedly connected with the leg fixing member 2, and is positioned on the patient tube side, and the hinge brake assembly 33 connected between the abdomen connecting rod 31 and the leg connecting rod 32 will be positioned at the hip joint approximately.
The hinge brake assembly 33 comprises a hinge rotary seat 331 with two ends respectively rotatably connected with the abdomen connecting rod 31 and the leg connecting rod 32, the hinge rotary seat 331 is axially and vertically arranged with the rotation of the abdomen connecting rod 31 and the leg connecting rod 32, an abdomen angle synchronizing wheel 332 coaxially arranged with the abdomen angle brake wheel 311 and a leg angle synchronizing wheel 333 coaxially arranged with the leg angle brake wheel 321 are fixedly connected on the hinge rotary seat 331, the axial direction of the abdomen angle synchronizing wheel 332 is axially and vertically arranged with the axial direction of the leg angle synchronizing wheel 333, the hinge brake assembly 33 further comprises an abdomen brake hand wheel 334 sleeved on the abdomen angle brake wheel 311 and the abdomen angle synchronizing wheel 332, leg brake handwheels 335 sleeved on the leg angle brake wheel 321 and the leg angle synchronizing wheel 333, wherein the abdomen brake handwheel 334 and the leg brake handwheel 335 are arranged in a circular structure and are axially connected on the hinge rotary base 331 in a sliding manner; the rotating axial direction of the abdomen connecting rod 31 and the leg connecting rod 32 which are rotatably connected with the hinge rotary seat 331 is vertical, so that the body position retainer 3 can be flexibly regulated and controlled along with the way that a patient lifts the leg up and down or swings the leg left and right, and the use flexibility and the application range of the body position retainer 3 are greatly improved.
A rotating structure 337 is arranged between the abdomen braking handwheel 334 and the abdomen angle synchronizing wheel 332, a braking structure 338 for limiting the rotation of the abdomen angle braking wheel 311 is arranged between the abdomen braking handwheel 334 and the abdomen angle braking wheel 311, when the abdomen braking handwheel 334 slides on the hinge rotation seat 331 to be connected with the abdomen angle synchronizing wheel 332 through the rotating structure 337, the abdomen angle synchronizing wheel 332 and the abdomen angle braking wheel 311 can rotate relatively, and when the abdomen braking handwheel 334 slides on the hinge rotation seat 331 to be connected with the abdomen angle braking wheel 311 through the braking structure 338, the abdomen braking handwheel 334 can limit the rotation of the abdomen angle synchronizing wheel 332 and the abdomen angle braking wheel 311;
a rotating structure 337 is arranged between the leg brake handwheel 335 and the leg angle synchronizing wheel 333, a brake structure 338 for limiting rotation of the leg angle brake wheel 321 is arranged between the leg brake handwheel 335 and the leg angle brake wheel 321, when the leg brake handwheel 335 slides on the hinge rotation base 331 to be connected with the leg angle synchronizing wheel 333 through the rotating structure 337, the leg angle synchronizing wheel 333 and the leg angle brake wheel 321 can rotate relatively, and when the leg brake handwheel 335 slides on the hinge rotation base 331 to be connected with the leg angle brake wheel 321 through the brake structure 338, the leg brake handwheel 335 can limit rotation of the leg angle synchronizing wheel 333 and the leg angle brake wheel 321.
After the body position braking device is worn, the abdomen braking hand wheel 334 is moved to the braking structure 338 to be separated, the thigh of a lying patient can be bent upwards or kept in a straight state by medical personnel until an ideal body position is reached, then the abdomen braking hand wheel 334 is moved to the braking structure 338 to be connected, and at the moment, the abdomen connecting rod 31 is fixedly connected with the hinge rotation base 331; then, the leg brake handwheel 335 can be moved to the brake structure 338 for separation, and the patient is turned to the lateral position, at this time, the leg connecting rod 32 can swing along with the swing of the leg of the patient, or the position is properly adjusted by medical staff, and finally the leg brake handwheel 335 is moved to the brake structure 338 for connection, at this time, the leg connecting rod 32 is tightly connected with the hinge rotary base 331; so far, can realize that belly connecting rod 31 and shank connecting rod 32 lock solid with articulated swivel mount 331, and then can realize that the patient position keeps, guarantees that the patient hip joint does not buckle during regional artery fills, can effectively avoid the pipe of pipe rupture or disconnected pipe and the unplanned tube drawing that leads to like this.
The abdomen angle brake wheel 311 is fixed on one side of the abdomen connecting rod 31, the hinge rotation base 331 is positioned on the other side of the abdomen connecting rod 31, a hinge rotation shaft 336 which penetrates through the abdomen connecting rod 31 and the abdomen angle brake wheel 311 and is fixedly connected with the abdomen angle synchronizing wheel 332 is arranged on the hinge rotation base 331, the abdomen connecting rod 31 is rotatably connected with the hinge rotation base 331 through the hinge rotation shaft 336, the abdomen brake hand wheel 334 is axially connected on the hinge rotation shaft 336 in a sliding manner, and a limit structure for limiting the slippage of the abdomen brake hand wheel 334 is arranged at the end part of the hinge rotation shaft 336;
leg angle brake wheel 321 is fixed in leg connecting rod 32 one side, hinge swivel mount 331 is located leg connecting rod 32 opposite side, be provided with on the hinge swivel mount 331 and run through leg connecting rod 32 and leg angle brake wheel 321 and with leg angle synchronizing wheel 333 fixed connection's articulated pivot 336, leg connecting rod 32 realizes rotating with hinge swivel mount 331 through articulated pivot 336 and is connected, leg brake hand wheel 335 slides axially and connects on articulated pivot 336, and the tip of articulated pivot 336 is provided with the limit structure who is used for restricting the slippage of leg brake hand wheel 335.
The abdomen braking hand wheel 334 and the leg braking hand wheel 335 can be located on one side far away from the patient, the whole scheme is simple and easy to implement, the structure is ingenious and compact, the two connecting rods can be connected with the hinge rotation seat 331 in a rotating mode, and the two braking hand wheels can be locked and fixed on the body position holding frame 3 through the braking structures 338 in the sliding process.
The rotating structure 337 between the abdomen brake handwheel 334 and the abdomen angle synchronizing wheel 332 comprises rotating internal teeth 3371 arranged on the inner side wall of the abdomen brake handwheel 334 in a surrounding manner, and rotating external teeth 3372 arranged on the outer side wall of the abdomen angle synchronizing wheel 332 in a surrounding manner and capable of being meshed with the rotating internal teeth 3371, and the braking structure 338 between the abdomen brake handwheel 334 and the abdomen angle brake wheel 311 comprises braking internal teeth 3381 arranged on the inner side wall of the abdomen brake handwheel 334 in a surrounding manner, and braking external teeth 3382 arranged on the outer side wall of the abdomen angle brake wheel 311 in a surrounding manner and capable of being meshed with the braking internal teeth 3381;
the rotating structure 337 between the leg brake handwheel 335 and the leg angle synchronizing wheel 333 includes rotating inner teeth 3371 circumferentially disposed on the inner side wall of the leg brake handwheel 335 and rotating outer teeth 3372 circumferentially disposed on the outer side wall of the leg angle synchronizing wheel 333 and capable of meshing with the rotating inner teeth 3371, and the braking structure 338 between the leg brake handwheel 335 and the leg angle brake wheel 321 includes braking inner teeth 3381 circumferentially disposed on the inner side wall of the leg brake handwheel 335 and braking outer teeth 3382 circumferentially disposed on the outer side wall of the leg angle brake wheel 321 and capable of meshing with the braking inner teeth 3381.
The rotating inner teeth 3371, the rotating outer teeth 3372, the braking inner teeth 3381 and the braking outer teeth 3382 are all straight tooth structures and are matched with the sliding direction of the braking hand wheel, when the braking hand wheel moves upwards to the position where the rotating inner teeth 3371 are meshed with or separated from the rotating outer teeth 3372, and the braking inner teeth 3381 are separated from the braking outer teeth 3382, the rotation of the connecting rod and the hinged rotary seat 331 can be realized, and when the braking hand wheel moves downwards to the position where the rotating inner teeth 3371 are meshed with the rotating outer teeth 3372 and the braking inner teeth 3381 are meshed with the braking outer teeth 3382, the locking of the connecting rod and the hinged rotary seat 331 can be realized, the structure is simple and easy to implement, and as the rotating structures 337 and the braking structures 338 can be arranged in a toothed shape, the arbitrary angle adjustment of the connecting rod and the hinged rotary seat 331 can be realized, and the use flexibility and the.
The size specifications of the rotating inner teeth 3371 and the braking inner teeth 3381 can be set in the same way, so that the processing cost of two braking hand wheels can be reduced, meanwhile, the braking hand wheels can slide upwards to be meshed with the rotating inner teeth 3371 and the rotating outer teeth 3372, and when the braking inner teeth 3381 are separated from the braking outer teeth 3382, the rotating angle between the connecting rod and the hinged rotary base 331 is regulated and controlled through the braking hand wheels.
The hinge shaft 336 is sleeved with a return spring 3361 which is used for keeping the brake internal teeth 3381 and the brake external teeth 3382 engaged all the time by pressing the abdomen angle brake wheel 311 and the leg angle brake wheel 321, one end of the return spring 3361 is abutted against a limit convex ring 3362 at the end part of the hinge shaft 336, the other end of the return spring 3361 is abutted against a limit step 339 on the inner side wall of the abdomen angle brake wheel 311 or the leg angle brake wheel 321, and the inner diameter of the limit step 339 is smaller than the outer diameter of the limit convex ring 3362. The arrangement of the return spring 3361 can effectively ensure the use stability of the body position retainer 3.
The abdomen fixing piece 1 comprises abdomen supporting sheets 11 positioned at two sides of the abdomen of a patient, the abdomen supporting sheets 11 are made of hard materials and are arranged in a C-shaped structure, the outer side walls of the abdomen supporting sheets 11 are provided with inserting holes 111 for inserting and fixing the abdomen connecting rods 31, and the openings of the inserting holes 111 are arranged downwards; fixed connection is realized through spliced eye 111 and belly backing sheet 11 to belly connecting rod 31 to because belly backing sheet 11 is made by hard material, has stronger supporting effect, thereby is favorable to improving the effect that position arresting gear maintained patient's position, and sets belly backing sheet 11 to C font structure, can effectively increase the comfortable degree of dress that improves belly mounting 1 with patient's area of contact.
And the size of the hinge brake assembly 33 from the hinge brake assembly 33 can be regulated by regulating the depth of the abdomen connecting rod 31 inserted into the insertion hole 111 so as to be suitable for patients with different heights, and further the use flexibility and the application range of the body position brake device are favorably improved.
Be connected with the back connection piece 12 that is located patient's back between two belly backing sheets 11, one side that back connection piece 12 was kept away from to two belly backing sheets 11 all is provided with belly connection piece 13, and back connection piece 12 and two belly connection pieces 13 are made by the cloth, are favorable to improving the laminating degree of whole belly mounting 1 when dressing on one's body the patient, can enough effectively improve and dress firm degree, also can effectively improve and dress comfortable degree.
Be provided with connection structure on the lateral wall of an belly connection piece 13 and on the inside wall of another belly connection piece 13, belly mounting 1 can be around fixing at patient's belly through connection structure, and this connection structure can be for magic subsides, zip fastener, button etc. for realize dismantling, adjustable connection of two belly connection pieces 13. The abdomen connecting sheet 13 of the connecting structure arranged on the outer side wall is also provided with a containing bag 131 for containing the mirabilitum dehydratum, and the abdomen connecting sheet 13 of the connecting structure arranged on the inner side wall is also provided with a containing bag 131 for containing the heating sheet. The mirabilite powder is also called mirabilite and pelvic flatulence, is a sulfate mineral mirabilite group purgative medicine, mainly contains sodium sulfate, is bitter, salty and cold in property, and has the effects of moistening dryness, softening hardness, purging heat and relaxing bowels. It has strong purgative effect, and can be used for rescuing critical pancreas and biliary tract, and combines its mechanism. The design is ingenious, and the glauber salt inside can be heated by the heating sheet, so that the glauber salt is hot-compressed on the abdomen, which is beneficial to the early repair of pancreatitis and organs around pancreas, and enables the normal physiological function of the organs to be realized, and the symptoms such as abdominal pain, abdominal distension and the like are improved or eliminated.
The abdomen support sheet 11, the back connection sheet 12 and the abdomen connection sheet 13 are separately arranged, the back connection sheet 12 and the abdomen connection sheet 13 are integrally arranged into an abdomen belt structure, and the abdomen support sheet 11 is provided with an adjusting groove 112 for the abdomen connection sheet 13 to pass through. The abdomen supporting pieces 11 can slide on the abdominal belt through the adjusting grooves 112, and the design can conveniently adjust the distance between the two abdomen supporting pieces 11, so that the abdomen fixing piece is suitable for different patients and different body types of the same patient in different time periods, and the use flexibility and the application range of the abdomen fixing piece 1 are improved.
The body position holder 3 is also provided with a crotch fixing part 4 for fixing on the crotch of the patient, the crotch fixing part 4 comprises underpants 42 and a waist belt 41 which can be connected with one end of the abdomen connecting rod 31 close to the hinge brake assembly 33, and the underpants 42 are provided with a trouser loop 424 for the waist belt 41 to pass through. The waistband 41 can be referred to a belt or a tether and can be effectively fixed on the crotch of the patient by matching with the underpants 42, thereby being beneficial to improving the connection stability of the abdomen connecting rod 31 and further improving the use effect of the body position holding frame 3.
The underpants 42 are provided with a pressurizing air bag 43 for compressing and stopping bleeding at the position where the patient is put with the tube, and the pressurizing air bag 43 is detachably and fixedly connected with the underpants 42 through a magic tape. The pressurizing air bag 43 can regulate the pressure at the position of the contraposition tube by regulating the expansion degree manually or by an air pump, is used for compression hemostasis after the regional arterial catheter catheterization, and is not affected by body position. And pressurization gasbag 43 not only can realize the connection of dismantling of pressurization gasbag 43 through the magic subsides structure, also can adjust the effect position of pressurization gasbag 43, is favorable to improving the nimble degree of use of pressurization gasbag 43.
The underpants 42 comprise a trouser waist part 421, a trouser front part 422 and a trouser rear part 423, wherein the trouser waist part 421 is arranged in a ring structure, the trouser loop 424 is arranged on the trouser waist part 421, the upper part of the trouser front part 422 and the upper part of the trouser rear part 423 are detachably connected with the trouser waist part 421, and the lower part of the trouser front part 422 is detachably connected with the lower part of the trouser rear part 423. Wherein can dismantle connection structure accessible magic subsides, zip fastener, mode such as button realize, need not the patient in the use and take off pants 42 just can excrete, wash, replace etc. and improved the convenient degree of use of crotch mounting 4 greatly.
The perineum part of the patient corresponding to the front part 422 of the pants can be provided with an avoiding hole 425 for the catheter to pass through, and one side of the avoiding hole 425 penetrates through the lower part of the front part 422 of the pants, thereby greatly facilitating the wearing of the pants 42.
The trouser front part 422 is provided with a disconnecting structure which can fix the upwards turned trouser front part 422, and the trouser back part 423 is provided with a disconnecting structure which can fix the upwards turned trouser back part 423. Should tear even structure open can be for magic subsides, button etc. can conveniently realize the trousers front portion 422 and the trousers rear portion 423 fixed of turning over upwards, the patient of being convenient for excretes the operation.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (10)
1. A position arresting gear is used to pancreatitis patient, characterized by: comprises an abdomen fixing part (1) used for fixing the abdomen of a patient, a leg fixing part (2) used for fixing the thigh of the patient and a body position holding frame (3) connected between the abdomen fixing part (1) and the leg fixing part (2), wherein the body position holding frame (3) comprises an abdomen connecting rod (31) connected with the abdomen fixing part (1), a leg connecting rod (32) connected with the leg fixing part (2) and a hinged braking component (33) connected between the abdomen connecting rod (31) and the leg connecting rod (32), one end of the abdomen connecting rod (31) far away from the abdomen fixing part (1) is fixedly connected with an abdomen angle braking wheel (311), the axial direction of the abdomen angle braking wheel (311) is perpendicular to the axial direction of the abdomen connecting rod (31), one end of the leg connecting rod (32) far away from the leg fixing part (2) is fixedly connected with a leg angle braking wheel (321), the axial direction of the leg angle brake wheel (321) is perpendicular to the axial direction of the leg connecting rod (32);
the articulated brake component (33) comprises an articulated rotary seat (331) with two ends respectively connected with the rotation of an abdomen connecting rod (31) and a leg connecting rod (32), the articulated rotary seat (331) is vertically arranged with the rotation axial direction of the abdomen connecting rod (31) and the leg connecting rod (32), the articulated rotary seat (331) is fixedly connected with an abdomen angle synchronizing wheel (332) coaxially arranged with an abdomen angle brake wheel (311) and a leg angle synchronizing wheel (333) coaxially arranged with a leg angle brake wheel (321), the axial direction of the abdomen angle synchronizing wheel (332) is vertically arranged with the axial direction of the leg angle synchronizing wheel (333), the articulated brake component (33) further comprises an abdomen brake hand wheel (334) sleeved on the abdomen angle brake wheel (311) and the abdomen angle synchronizing wheel (332) and a leg brake hand wheel (335) sleeved on the leg angle brake wheel (321) and the leg angle synchronizing wheel (333), the abdomen braking hand wheel (334) and the leg braking hand wheel (335) are arranged in a circular structure and are axially connected to the hinge rotary seat (331) in a sliding manner;
a rotating structure (337) is arranged between the abdomen braking hand wheel (334) and the abdomen angle synchronizing wheel (332), a braking structure (338) used for limiting the rotation of the abdomen angle braking wheel (311) is arranged between the abdomen braking hand wheel (334) and the abdomen angle braking wheel (311), when the abdomen braking hand wheel (334) slides on the hinge rotation seat (331) to be connected with the abdomen angle synchronizing wheel (332) through the rotating structure (337), the abdomen angle synchronizing wheel (332) and the abdomen angle braking wheel (311) can rotate relatively, and when the abdomen braking hand wheel (334) slides on the hinge rotation seat (331) to be connected with the abdomen angle braking wheel (311) through the braking structure (338), the abdomen braking hand wheel (334) can limit the rotation of the abdomen angle synchronizing wheel (332) and the abdomen angle braking wheel (311);
be provided with rotating-structure (337) between shank braking hand wheel (335) and shank angle synchronizing wheel (333), be provided with between shank braking hand wheel (335) and shank angle braking wheel (321) and be used for restricting shank angle braking wheel (321) pivoted braking structure (338), slide to can be connected with shank angle synchronizing wheel (333) through rotating-structure (337) on articulated swivel mount (331) when shank braking hand wheel (335), can rotate relatively between shank angle synchronizing wheel (333) and shank angle braking wheel (321), slide to can be connected with shank angle braking wheel (321) through braking structure (338) on articulated swivel mount (331) when shank braking hand wheel (335), shank braking hand wheel (335) can restrict shank angle synchronizing wheel (333) and rotate with shank angle braking wheel (321).
2. A position brake device according to claim 1 for patients with pancreatitis, wherein: the abdomen angle braking wheel (311) is fixed on one side of an abdomen connecting rod (31), the hinge rotating seat (331) is located on the other side of the abdomen connecting rod (31), a hinge rotating shaft (336) which penetrates through the abdomen connecting rod (31) and the abdomen angle braking wheel (311) and is fixedly connected with the abdomen angle synchronizing wheel (332) is arranged on the hinge rotating seat (331), the abdomen connecting rod (31) is rotatably connected with the hinge rotating seat (331) through the hinge rotating shaft (336), the abdomen braking hand wheel (334) is axially connected on the hinge rotating shaft (336) in a sliding manner, and a limiting structure for limiting the slippage of the abdomen braking hand wheel (334) is arranged at the end part of the hinge rotating shaft (336);
shank angle braked wheel (321) is fixed in shank connecting rod (32) one side, articulated swivel mount (331) is located shank connecting rod (32) opposite side, be provided with on articulated swivel mount (331) and run through shank connecting rod (32) and shank angle braked wheel (321) and with shank angle synchronizing wheel (333) fixed connection's articulated pivot (336), shank connecting rod (32) are realized rotating with articulated swivel mount (331) through articulated pivot (336) and are connected, shank braked hand wheel (335) axial is slided and is connected on articulated pivot (336) to the tip of articulated pivot (336) is provided with the limit structure who is used for restricting shank braked hand wheel (335) slippage.
3. A position brake device according to claim 2 for patients with pancreatitis, which comprises: the rotating structure (337) between the abdomen braking hand wheel (334) and the abdomen angle synchronizing wheel (332) comprises rotating inner teeth (3371) arranged on the inner side wall of the abdomen braking hand wheel (334) in a surrounding manner and rotating outer teeth (3372) arranged on the outer side wall of the abdomen angle synchronizing wheel (332) in a surrounding manner and capable of being meshed with the rotating inner teeth (3371), and the braking structure (338) between the abdomen braking hand wheel (334) and the abdomen angle braking wheel (311) comprises braking inner teeth (3381) arranged on the inner side wall of the abdomen braking hand wheel (334) in a surrounding manner and braking outer teeth (3382) arranged on the outer side wall of the abdomen angle braking wheel (311) in a surrounding manner and capable of being meshed with the braking inner teeth (3381);
rotating-structure (337) between shank braking hand wheel (335) and shank angle synchronizing wheel (333) including encircle to set up rotation internal tooth (3371) on shank braking hand wheel (335) inside wall and encircle to set up can with rotation internal tooth (3371) meshing rotation external tooth (3372) on shank angle synchronizing wheel (333) outside wall, braking structure (338) between shank braking hand wheel (335) and shank angle braking wheel (321) including encircle to set up braking internal tooth (3381) on shank braking hand wheel (335) inside wall and encircle to set up can with the braking external tooth (3382) of braking internal tooth (3381) meshing on shank angle braking wheel (321) outside wall.
4. A position brake device according to claim 3 for patients with pancreatitis, wherein: articulated pivot (336) are gone up the cover and are equipped with reset spring (3361) that is used for making braking internal tooth (3381) and braking external tooth (3382) can remain the meshing throughout through pressing abdomen angle braked wheel (311) and shank angle braked wheel (321), reset spring (3361) one end and spacing bulge loop (3362) butt of articulated pivot (336) tip, spacing step (339) butt on the other end and abdomen angle braked wheel (311) or shank angle braked wheel (321) inside wall, the internal diameter size of spacing step (339) is less than the external diameter size of spacing bulge loop (3362).
5. A position brake device according to claim 1 for patients with pancreatitis, wherein: the abdomen fixing piece (1) comprises abdomen supporting pieces (11) positioned on two sides of the abdomen of a patient, the abdomen supporting pieces (11) are made of hard materials and arranged in a C-shaped structure, inserting holes (111) for inserting and fixing abdomen connecting rods (31) are formed in the outer side walls of the abdomen supporting pieces (11), the openings of the inserting holes (111) are arranged downwards, a back connecting piece (12) positioned on the back of the patient is connected between the two abdomen supporting pieces (11), abdomen connecting pieces (13) are arranged on the sides, far away from the back connecting piece (12), of the two abdomen supporting pieces (11), the back connecting piece (12) and the two abdomen connecting pieces (13) are both made of cloth, a connecting structure is arranged on the outer side wall of one abdomen connecting piece (13) and the inner side wall of the other abdomen connecting piece (13), and the abdomen fixing piece (1) can be fixed on, the abdomen connecting sheet (13) of the connecting structure arranged on the outer side wall is also provided with a containing bag (131) for containing the mirabilitum dehydratum, and the abdomen connecting sheet (13) of the connecting structure arranged on the inner side wall is also provided with a containing bag (131) for containing the heating sheet.
6. A position brake device according to claim 5 for patients with pancreatitis, wherein: the abdominal supporting sheet (11) is arranged in a split mode with the back connecting sheet (12) and the abdominal connecting sheet (13), the back connecting sheet (12) and the abdominal connecting sheet (13) are integrally arranged to form an abdominal belt structure, and the abdominal supporting sheet (11) is provided with an adjusting groove (112) for the abdominal connecting sheet (13) to penetrate through.
7. A position brake device according to claim 1 for patients with pancreatitis, wherein: still be provided with crotch mounting (4) that are used for fixing at patient's crotch on position holder (3), crotch mounting (4) including pants (42) and can be close to waistband (41) that the one end of articulated brake assembly (33) is connected with belly connecting rod (31), be provided with on pants (42) and supply trousers trip (424) that waistband (41) passed.
8. A position brake device according to claim 7 for patients with pancreatitis, wherein: the underpants (42) are provided with a pressurizing air bag (43) for compression hemostasis at the position where the catheter is placed on the patient, and the pressurizing air bag (43) is detachably and fixedly connected with the underpants (42) through a magic tape.
9. A position brake device according to claim 7 for patients with pancreatitis, wherein: underpants (42) are including trousers waist portion (421) and trousers front portion (422) and trousers rear portion (423), trousers waist portion (421) form annular structure and set up, trousers trip (424) set up on trousers waist portion (421), the upper portion of trousers front portion (422) and the upper portion of trousers rear portion (423) all can be dismantled with trousers waist portion (421) and be connected, the lower part of trousers front portion (422) can be dismantled with the lower part of trousers rear portion (423) and be connected.
10. A position brake device according to claim 9 for patients with pancreatitis, wherein: the trousers front part (422) is provided with a connecting and disconnecting structure capable of fixing the upwards turned trousers front part (422), and the trousers rear part (423) is provided with a connecting and disconnecting structure capable of fixing the upwards turned trousers rear part (423).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010867089.7A CN111938951B (en) | 2020-08-26 | 2020-08-26 | Pancreatitis patient uses position arresting gear |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010867089.7A CN111938951B (en) | 2020-08-26 | 2020-08-26 | Pancreatitis patient uses position arresting gear |
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| CN111938951A true CN111938951A (en) | 2020-11-17 |
| CN111938951B CN111938951B (en) | 2021-05-25 |
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| CN110604682A (en) * | 2019-10-25 | 2019-12-24 | 三维医疗科技江苏股份有限公司 | Male sexual function rehabilitation assisting device |
| CN211300156U (en) * | 2019-07-31 | 2020-08-21 | 上海长征医院 | Visual honeycomb gasbag pressurization trousers of inguinal lymph node cleaning postoperative |
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2020
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110196277A1 (en) * | 2010-02-09 | 2011-08-11 | Savard Stephane | Orthotic foot brace |
| US20130087158A1 (en) * | 2011-10-11 | 2013-04-11 | Lindsey Clay Laughter | Medical Restraint Device |
| CN206372175U (en) * | 2016-09-30 | 2017-08-04 | 江苏大学附属医院 | A kind of lower limb brake combination pillow |
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| CN111938951B (en) | 2021-05-25 |
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