CN116725790B - Limb protection device for clinic - Google Patents
Limb protection device for clinic Download PDFInfo
- Publication number
- CN116725790B CN116725790B CN202310897912.2A CN202310897912A CN116725790B CN 116725790 B CN116725790 B CN 116725790B CN 202310897912 A CN202310897912 A CN 202310897912A CN 116725790 B CN116725790 B CN 116725790B
- Authority
- CN
- China
- Prior art keywords
- frame
- driven
- bedstead
- fixedly arranged
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000004224 protection Effects 0.000 title claims abstract description 75
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims description 38
- 238000012544 monitoring process Methods 0.000 claims description 18
- 230000001681 protective effect Effects 0.000 claims description 15
- 230000002093 peripheral effect Effects 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 239000002775 capsule Substances 0.000 claims description 8
- 229920000742 Cotton Polymers 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 230000001012 protector Effects 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 238000001356 surgical procedure Methods 0.000 abstract description 4
- 230000002159 abnormal effect Effects 0.000 description 9
- 230000000007 visual effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009979 protective mechanism Effects 0.000 description 4
- 238000005538 encapsulation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
-
- 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
-
- 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
-
- 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
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
-
- 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
- A61G2200/00—Information related to the kind of patient or his position
- A61G2200/10—Type of patient
- A61G2200/14—Children
-
- 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
- A61G2203/00—General characteristics of devices
- A61G2203/30—General characteristics of devices characterised by sensor means
-
- 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
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The invention relates to the technical field of pediatric surgery, in particular to a limb protection device for clinic. Including liftable bedstead, the top surface fixed mounting of bedstead has the body protection bag, and the beam waist subassembly is installed to the middle part position of bedstead, and the top surface of bedstead installs the push rod that applies pressure of a set of rule distribution, and the top surface of bedstead has the protection frame through a set of push rod fixed mounting that applies pressure, and the week side sliding connection of protection frame has two even frames, just corresponds the equal sliding connection in position directly over two even frames between the internal surface of bedstead to have the adjustable alignment jig in position, and the limb protection mechanism of two symmetry settings is all installed to the inner wall of every alignment jig, and limb protection mechanism passes through even frame drive and goes up and down. The beneficial effects of the invention are as follows: the invention can reduce the influence of the limb protection mechanism when the pediatric patient enters the bed and improve the comfort level of the pediatric patient when the pediatric patient uses the sickbed.
Description
Technical Field
The invention relates to the technical field of pediatric surgery, in particular to a limb protection device for clinic.
Background
When the existing limb protection device for pediatric surgery is used, the limbs of a child are usually fixed by using clamps and the like, but due to different sizes of the child, the positions of the clamps need to be adjusted when the clamps fix the child, but the position adjustment of the clamps of the existing limb protection device is troublesome, and when the child is fixed by the clamps, the limbs of the child are limited by one hand, the limbs of the child are moved to the positions of the clamps by the other hand, and the limbs of the child are fixed by the other hand.
For solving the problem that proposes in the above-mentioned background art, the patent document of publication No. CN115554010a discloses a clinical limb protection device of using of pediatric surgery, and the device can encircle splint on children's limbs earlier, and the rethread spacing gasbag is fixed, and is fixed comparatively simple, does not need to control children's limbs, and it is comparatively convenient to use, but above-mentioned protection device has following technical problem when using:
1. the existing protection devices are mostly fixed on the surface of a sickbed, so that the use of the sickbed by a patient can be influenced when the protection devices are used, and meanwhile, the sickbed is uncomfortable for the patient;
2. the existing protection device cannot carry out auxiliary intelligent monitoring on the physical state of a child patient when the protection device works;
based on the above, the present invention provides a limb protection device for clinical use to solve the problems set forth in the background art.
Disclosure of Invention
Aiming at the technical problems in the prior art, the invention provides a limb protection device for clinic to solve the problems that the prior protection device is mostly fixed on the surface of a sickbed, when in use, the use of the sickbed by a patient is affected, and meanwhile, the sickbed is uncomfortable for the patient.
The technical scheme for solving the technical problems is as follows: the utility model provides a clinical limb protection device, includes liftable bedstead, the top surface fixed mounting of bedstead has the body protection bag, the middle part position of bedstead installs beam waist subassembly, the top surface of bedstead is installed a set of regularly distributed's push rod that applies pressure, the top surface of bedstead has the protection frame through a set of push rod fixed mounting that applies pressure, the week side sliding connection of protection frame has two even frames, between the internal surface of bedstead and correspond the equal sliding connection in position directly over two even frames have the adjustable alignment jig of position, every limb protection mechanism that two symmetries set up is all installed to the inner wall of alignment jig, limb protection mechanism passes through even frame drive and goes up and down, install the drive assembly that two symmetries set up between the internal surface of bedstead, limb protection mechanism passes through drive assembly drive, the surface of bedstead respectively fixed mounting have motor and pump, the output shaft end fixed mounting of motor has the driving gear, two drive assembly all has the multi-way pipe with protection mechanism intercommunication.
The beneficial effects of the invention are as follows:
1. in the invention, when the protective device is in a non-use state, the pressing plate on the limb protective mechanism is in an initial position, the side surface of the pressing plate is parallel to the side surface of the bed frame in the initial position, and the pressing push rod is reset to an initial height in the parallel arrangement state, so that the pressing plate can fall back to the side surface of the bed frame, and the protective bag is fully exposed through the arrangement of the state, thereby reducing the influence of the limb protective mechanism when a child patient enters the bed and improving the comfort level of the child patient when the child patient uses the sickbed.
2. According to the invention, after the protection device works, the protected state of the infant patient can be intelligently monitored, when the limbs of the infant patient are in a restrained or limited state, the air pressure sensor monitors the air pressure data in the strip pressure bags in real time, when the real-time monitoring value of the air pressure sensor in a certain limb protection mechanism is higher than the specified amplitude of the set calibration pressure value or the real-time monitoring value of the air pressure sensor is lower than the specified amplitude of the set calibration pressure value, the alarm gives an audible and visual alarm, the infant patient and medical staff are reminded through the audible and visual alarm of the alarm, when the alarm continuously gives an alarm for the specified time and the real-time monitoring value of the air pressure sensor is in accordance with the abnormal value, the singlechip controls the working state of the suction pump and the working state of the electromagnetic valve in each capsule pressure component, and the suction pump keeps the data in the strip pressure bags constant through sufficient air, and the control logic is set to improve the stability of the infant protection device;
when the real-time monitoring value of the air pressure sensor continuously generates data fluctuation, and after the data continuously fluctuates for a specified time, the singlechip judges that the limb of the pediatric patient is in an abnormal activity state, and the alarm alarms in the abnormal activity state, so that the pediatric patient is reminded to reduce the movement amplitude.
On the basis of the technical scheme, the invention can be improved as follows.
Further, still include the chassis, the top surface fixed mounting of chassis has a set of vertical push rod that lifts of setting, a set of lift push rod's top all with bedstead fixed connection, a set of truckle is installed to the bottom surface of bedstead, the side fixed mounting of bedstead has the singlechip, rotate between the internal surface of bedstead and be connected with the transmission lead screw that two levels set up, two the week side of transmission lead screw is connected with two alignment jig transmission respectively, two the equal fixed mounting of tip of transmission lead screw has the drive handle.
The two transmission screw rods are in independent working states when the infant limb protection device is used, the positions of the two adjusting frames can be respectively changed through independent rotation of the two transmission screw rods, and the protection positions of the infant limb protection device on the infant limb can be changed after the positions of the two adjusting frames are changed;
the singlechip is used for controlling the working state of the relevant power mechanism in the protection device.
Further, body supporting surfaces are fixedly arranged at the top of the body protecting bag, the body supporting surfaces are of concave arc structures, cavities are fixedly formed in the body protecting bag, gas is fixedly filled in the cavities, the filling volume of the gas is 0.3-0.6 times of the volume of the cavities, a group of pad cotton which is regularly distributed is uniformly distributed on the top surfaces of the body supporting surfaces, and ventilation channels are fixedly arranged between the opposite surfaces of the pad cotton.
The beneficial effect of adopting above-mentioned further scheme is, during the use, through the indent cambered surface column structure setting of riding up the face to carry out riding up the body to the child patient, and through the inside gaseous filling setting of body protecting bag, make the body protecting bag can cooperate with the encapsulation pressure subassembly, effectively prescribe a limit to child patient's limbs then.
Further, the transmission assembly comprises a driving shaft rotatably connected to the side surface of the bedstead and a guide shaft rod rotatably connected between the inner surfaces of the bedstead and horizontally arranged, the peripheral side surface of the driving shaft is in transmission connection with the guide shaft rod through a belt, and a driven gear meshed with the driving gear is fixedly arranged at the end part of the driving shaft.
Further, limb protection mechanism includes the support with alignment jig fixed connection, the inner wall of support rotates respectively and is connected with the corner coil of vertical setting, the shaft coupling and the driven shaft that the level set up, the week side of driven shaft passes through chain and coupling drive connection, the tail end fixed mounting of shaft coupling has the linkage awl tooth, the week side fixed mounting of corner coil has the driven awl tooth with the meshing of linkage awl tooth, the driven shaft passes through the drive shaft pole drive, the inner wall transmission of corner coil is connected with the corner axle, the bottom surface and the even frame rotation of corner axle are connected, the top surface fixed mounting of corner axle has the clamp plate, the inner wall sliding connection of clamp plate has the slip table, the surface mounting of slip table has the encapsulation to press the subassembly.
Further, the inside of corner coil has offered vertical setting and has inlayed hole a with corner axle sliding connection's driven, the axis position of driven shaft is fixed to be offered and has inlayed hole b with driven shaft pole sliding connection's driven, the cross section of inlaying hole a and driven inlaying hole b is regular polygon, the cross section of corner axle and the cross section adaptation of inlaying hole a from the driven, the cross section of leading movable shaft pole and the cross section adaptation of inlaying hole b from the driven, the inside threaded connection of clamp plate has the locking knob that prescribes a limit to the slip table position.
The further scheme has the beneficial effects that when the rotary angle driving device is used, the rotary angle rotating tube can continuously and effectively drive the rotary angle shaft in the vertical lifting process of the rotary angle shaft by the cross section of the driven embedded hole a and the cross section of the rotary angle shaft;
the driven embedded hole b and the cross section of the guide shaft rod are arranged, so that the guide shaft rod can continuously and effectively drive the driven shaft in the process of changing the horizontal position of the adjusting frame;
when the protective device is in a non-use state, the pressing plate on the limb protective mechanism is in an initial position, the side surface of the pressing plate and the side surface of the bedstead are arranged in parallel, and in the parallel arrangement state, the pressing push rod is reset to an initial height, so that the pressing plate can fall back to the side surface of the bedstead, the body protecting bag is fully exposed through the arrangement of the state, the influence of the limb protective mechanism when a child patient enters the bed is reduced, and in the initial state, half of gas is filled in the bag connecting bag and the strip pressing bag in advance;
after the infant patient finishes lying in the body entering bag, firstly, the pressure pushing rod drives the protective frame and the pressure plate to fully lift, after the protective frame and the pressure plate lift to the set height, the motor drives the protective frame to slowly fall back through synchronous rotation of the two guide shafts so that the side face of the pressure plate can keep vertical to the side face of the bedstead, after the vertical arrangement, a user can respectively adapt the positions of the two adjusting frames to the limb protection positions of the infant patient through rotating the two transmission screw rods, after the position adjustment of the two adjusting frames is finished, the position of the sliding table on the pressure plate can be adjusted, fine adjustment is carried out on the position of the strip pressure bag, the constraint and protection positions of the infant patient limb are adjusted through fine adjustment, after the position adjustment of the connecting bag is finished, the pressure pushing rod drives the protective frame to slowly fall back down until the monitoring feedback values of the air pressure sensors in the limb protection mechanisms all reach the set calibration pressure values.
Further, the bag is pressed the subassembly and is included the branch air channel of seting up in corner axle axis position, be fixed in the allies oneself with the bag of slip table bottom surface, be fixed in the alarm and the air pressure sensor on slip table surface respectively, the inside of alliing the bag is fixed to be seted up the air cavity, the monitoring end of air pressure sensor extends to the inside of air cavity, the bottom surface fixed mounting who allies oneself with the bag has a set of strip pressure bag that is linear array and distributes and communicate with the air cavity, the top surface fixed mounting of slip table has the air inlet hose with the air cavity intercommunication, the one end and the branch air channel rotation intercommunication of air inlet hose air inlet, the bottom and the multi-way pipe rotation intercommunication of branch air channel, the inside fixed mounting of air inlet hose has the solenoid valve.
The technical scheme has the advantages that when the limbs of the pediatric patient are in a restrained or limited state, the air pressure sensor monitors the air pressure data in the strip pressure bags in real time, when the real-time monitoring value of the air pressure sensor in a certain limb protection mechanism is higher than the appointed amplitude of the set calibration pressure value or the real-time monitoring value of the air pressure sensor is lower than the appointed amplitude of the set calibration pressure value, the alarm gives an audible and visual alarm, the pediatric patient and the medical staff are reminded through the audible and visual alarm of the alarm, when the alarm continuously gives an alarm for a designated time and the real-time monitoring value of the air pressure sensor is in an abnormal value, the singlechip controls the working state of the suction pump and the working state of the electromagnetic valve in each capsule pressure assembly, and the suction pump keeps the data in the strip pressure bags constant through sufficient air, so that the stability of the device in limb protection is improved through the control logic setting;
when the real-time monitoring value of the air pressure sensor continuously generates data fluctuation, and after the data continuously fluctuates for a specified time, the singlechip judges that the limb of the pediatric patient is in an abnormal activity state, and the alarm alarms in the abnormal activity state, so that the pediatric patient is reminded to reduce the movement amplitude.
Further, two pairs of the opposite surfaces of the strip pressing bags are fixedly provided with ventilation areas, the body protecting bags, the strip pressing bags and the connecting bags are made of silica gel, and two guide grooves which are symmetrically arranged and are in sliding connection with the sliding table are fixedly formed in the pressing plate.
Further, the beam waist assembly comprises an outer waistband and an inner waistband respectively, the tail ends of the outer waistband and the inner waistband are fixedly connected with the bedstead, the inner wall of the outer waistband is fixedly provided with a hook-and-loop surface, and the outer wall of the inner waistband is fixedly provided with a hook-and-loop surface matched with the hook-and-loop surface.
Drawings
FIG. 1 is a schematic view of the overall structure of a limb protector for clinical use according to the present invention;
FIG. 2 is a schematic view of a partial enlarged structure of the present invention at A in FIG. 1;
FIG. 3 is a schematic view of a partially enlarged structure of the present invention at B in FIG. 1;
FIG. 4 is a schematic view of a partially enlarged structure of the present invention at C in FIG. 1;
FIG. 5 is a schematic view of the structure of FIG. 1 from the bottom view of the present invention;
FIG. 6 is a schematic view of a partially enlarged structure of the present invention at D in FIG. 5;
FIG. 7 is a schematic view of a partially enlarged structure of the present invention at E in FIG. 5;
FIG. 8 is a schematic diagram of the structure of the link and alarm of the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
1. a bed frame; 2. a body protecting bag; 3. a pressing push rod; 4. a protective frame; 5. a connecting frame; 6. an adjusting frame; 7. a motor; 8. a suction pump; 9. a drive gear; 10. a multi-way pipe; 11. a chassis; 12. lifting the push rod; 13. a transmission screw rod; 14. a driving shaft; 15. a guide shaft; 16. a corner axis; 17. a pressing plate; 18. a sliding table; 19. a locking knob; 20. linking the capsules; 21. an alarm; 22. an air pressure sensor; 23. strip pressing bags; 24. an air intake hose; 25. an electromagnetic valve; 26. an outer waistband; 27. an inner waistband; 28. a driven gear; 29. a support; 30. a corner coil; 31. coupling shaft; 32. and a driven shaft.
Detailed Description
The principles and features of the present invention are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the invention and are not to be construed as limiting the scope of the invention.
The present invention provides the following preferred embodiments
As shown in fig. 1-8, the limb protection device for clinic comprises a liftable bed frame 1 and a bottom frame 11, wherein a group of lifting push rods 12 which are vertically arranged are fixedly arranged on the top surface of the bottom frame 11, the top ends of the group of lifting push rods 12 are fixedly connected with the bed frame 1, a group of casters are arranged on the bottom surface of the bed frame 1, and a singlechip is fixedly arranged on the side surface of the bed frame 1;
the singlechip is used for controlling the working state of the relevant power mechanism in the protection device.
The top surface fixed mounting of bedstead 1 has body protection bag 2, and body protection bag 2's top fixed mounting has a body supporting face, and body supporting face is indent arcuation structure, and the cavity has been seted up to body protection bag 2's inside is fixed, and the inside of cavity is fixed to be filled with gas, and gaseous filling volume is 0.5 times of cavity volume, and the top surface equipartition of body supporting face has a set of regularly distributed pad cotton, and the fixed ventilation flow path that is provided with between the relative surface of two pad cotton.
When the infant support device is used, the infant support device is arranged through the concave cambered surface-shaped structure of the support surface, so that the infant patient is supported, and the support bag 2 can be matched with the bag pressing assembly through the gas filling arrangement in the support bag 2, so that the limbs of the infant patient are effectively limited;
the arrangement of the ventilation flow passage improves the comfort of the child patient when the body protecting bag 2 is used;
the middle part of the bedstead 1 is provided with a waist-binding component;
the waistband assembly comprises an outer waistband 26 and an inner waistband 27 respectively, the tail ends of the outer waistband 26 and the inner waistband 27 are fixedly connected with the bedstead 1, a hook surface is fixedly arranged on the inner wall of the outer waistband 26, and a hook surface matched with the hook surface is fixedly arranged on the outer wall of the inner waistband 27;
the top surface of the bedstead 1 is provided with a group of regularly distributed pressing push rods 3, the top surface of the bedstead 1 is fixedly provided with a protective frame 4 through the group of pressing push rods 3, the peripheral side surface of the protective frame 4 is slidably connected with two connecting frames 5, and an adjusting frame 6 with adjustable positions is slidably connected between the inner surfaces of the bedstead 1 and corresponding to the positions right above the two connecting frames 5;
two horizontally arranged transmission screw rods 13 are rotatably connected between the inner surfaces of the bed frame 1, the peripheral side surfaces of the two transmission screw rods 13 are respectively connected with the two adjusting frames 6 in a transmission way, and the end parts of the two transmission screw rods 13 are fixedly provided with transmission handles.
When the infant limb protection device is used, the two transmission screw rods 13 are in independent working states, the positions of the two adjusting frames 6 can be respectively changed through independent rotation of the two transmission screw rods 13, and the protection positions of the protection device on the infant limb are changed after the positions of the two adjusting frames 6 are changed;
two symmetrically arranged limb protection mechanisms are arranged on the inner wall of each adjusting frame 6, and the limb protection mechanisms are driven to lift through a connecting frame 5;
two symmetrically arranged transmission components are arranged between the inner surface of the bedstead 1, the limb protection mechanism is driven by the transmission components, a motor 7 and a suction pump 8 are respectively and fixedly arranged on the surface of the bedstead 1, a driving gear 9 is fixedly arranged at the output shaft end of the motor 7, the two transmission components are all driven by the driving gear 9, and a port of the suction pump 8 is communicated with a multi-way pipe 10 communicated with the limb protection mechanism.
The transmission assembly comprises a driving shaft 14 rotatably connected to the side surface of the bedstead 1 and a horizontally arranged driving shaft rod 15 rotatably connected between the inner surfaces of the bedstead 1, the peripheral side surface of the driving shaft 14 is in transmission connection with the driving shaft rod 15 through a belt, and a driven gear 28 meshed with the driving gear 9 is fixedly arranged at the end part of the driving shaft 14.
The limb protection mechanism comprises a support 29 fixedly connected with an adjusting frame 6, wherein the inner wall of the support 29 is respectively and rotatably connected with a corner coil 30 which is vertically arranged, a coupling 31 and a driven shaft 32 which are horizontally arranged, the peripheral side surface of the driven shaft 32 is in transmission connection with the coupling 31 through a chain, the tail end of the coupling 31 is fixedly provided with a linkage bevel gear, the peripheral side surface of the corner coil 30 is fixedly provided with a driven bevel gear meshed with the linkage bevel gear, the driven shaft 32 is driven by a guide shaft rod 15, the inner wall of the corner coil 30 is in transmission connection with a corner shaft 16, the bottom surface of the corner shaft 16 is rotatably connected with the connecting frame 5, the top surface of the corner shaft 16 is fixedly provided with a pressing plate 17, the inner wall of the pressing plate 17 is in sliding connection with a sliding table 18, two guide grooves which are symmetrically arranged and are in sliding connection with the sliding table 18 are fixedly arranged in the pressing plate 17, the inner thread of the pressing plate 17 is connected with a locking knob 19 which limits the position of the sliding table 18, and the surface of the sliding table 18 is provided with a capsule pressure component.
The inside of corner coil 30 has seted up the driven embedded hole a of vertical setting and with corner axle 16 sliding connection, driven embedded hole b with guide axle 15 sliding connection has been seted up to the axis position fixed of driven axle 32, and driven embedded hole a and driven embedded hole b's cross section are regular polygon, and the cross section of corner axle 16 and driven embedded hole a's cross section adaptation, guide axle 15's cross section and driven embedded hole b's cross section adaptation.
When in use, the cross section of the driven embedded hole a and the cross section of the corner shaft 16 are arranged, so that the corner coil 30 can continuously and effectively drive the corner shaft 16 in the vertical lifting process of the corner shaft 16;
the driven embedded hole b and the cross section of the guide shaft rod 15 are arranged, so that the guide shaft rod 15 can continuously and effectively drive the driven shaft 32 in the process of changing the horizontal position of the adjusting frame 6;
when the protection device is in a non-use state, the pressing plate 17 on the limb protection mechanism is in an initial position, the side surface of the pressing plate 17 and the side surface of the bedstead 1 are kept in parallel arrangement, the pressing push rod 3 is reset to an initial height in the parallel arrangement state, so that the pressing plate 17 can fall back to the side surface of the bedstead 1, the body protecting bag 2 is fully exposed through the arrangement of the state, the influence of the limb protection mechanism when a child patient enters the bed is reduced, and in the initial state, the insides of the linking bag 20 and the strip pressing bag 23 are filled with half amount of gas in advance;
after the infant patient lies in the body bag, firstly, the pressure push rod 3 drives the protective frame 4 and the pressure plate 17 to fully lift, after the protective frame 4 and the pressure plate 17 are lifted to a set height, the motor 7 synchronously rotates the two guide shaft rods 15, so that the side surface of the pressure plate 17 can be kept vertical to the side surface of the bedstead 1, after the vertical arrangement, a user can respectively rotate the two transmission screw rods 13, so that the positions of the two adjusting frames 6 can be respectively matched with the limb protection positions of the infant patient, after the position adjustment of the two adjusting frames 6 is finished, the positions of the sliding tables 18 on the pressure plate 17 can be adjusted, fine adjustment is carried out on the positions of the strip pressure bags 23, the constraint and protection positions of the limbs of the infant patient are adjusted by the link bags 20 through fine adjustment, after the position adjustment of the link bags 20 is finished, the pressure push rod 3 drives the protective frame 4 to slowly fall down until the monitoring feedback values of the air pressure sensors 22 in all the limb protection mechanisms reach the set calibration pressure values.
The bag pressure assembly comprises an air dividing runner arranged at the axis position of the corner shaft 16, a bag connecting 20 fixed on the bottom surface of the sliding table 18, an alarm 21 and an air pressure sensor 22 fixed on the surface of the sliding table 18, an air cavity is fixedly arranged in the bag connecting 20, the monitoring end of the air pressure sensor 22 extends to the inside of the air cavity, a group of linear array-distributed pressure bags 23 communicated with the air cavity are fixedly arranged on the bottom surface of the bag connecting 20, an air inlet hose 24 communicated with the air cavity is fixedly arranged on the top surface of the sliding table 18, one end of an air inlet of the air inlet hose 24 is rotationally communicated with the air dividing runner, the bottom end of the air dividing runner is rotationally communicated with the multi-way pipe 10, and an electromagnetic valve 25 is fixedly arranged in the air inlet hose 24.
When the limbs of the pediatric patient are in a restrained or limited state, the air pressure sensor 22 monitors the air pressure data in the strip pressure bags 23 in real time, when the real-time monitoring value of the air pressure sensor 22 in a certain limb protection mechanism is higher than the set nominal pressure value specified amplitude or the real-time monitoring value of the air pressure sensor 22 is lower than the set nominal pressure value specified amplitude, the alarm 21 carries out audible and visual alarm, the pediatric patient and the medical staff are reminded through the audible and visual alarm of the alarm 21, when the alarm 21 continuously alarms for a specified time and the real-time monitoring value of the air pressure sensor 22 is in an abnormal value, the singlechip controls the working state of the suction pump 8 and the working state of the electromagnetic valve 25 in each bag pressure assembly, and the suction pump 8 keeps the data in the strip pressure bags 23 constant through sufficient air, so that the stability of the device in limb protection is improved through the control logic setting;
when the real-time monitoring value of the air pressure sensor 22 continuously generates data fluctuation, and after the data continuously fluctuates for a specified time, the singlechip judges that the limb of the pediatric patient is in an abnormal activity state, and the alarm 21 alarms in the abnormal activity state, so that the pediatric patient is reminded to reduce the movement amplitude.
An air permeable area is fixedly arranged between the opposite surfaces of the two pressure bags 23, and the body protecting bag 2, the pressure bags 23 and the connecting bag 20 are all made of silica gel.
To sum up: the beneficial effects of the invention are as follows:
the invention can reduce the influence of the limb protection mechanism when the pediatric patient enters the bed and improve the comfort level of the pediatric patient when the pediatric patient uses the sickbed.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.
Claims (6)
1. The limb protection device for clinic comprises a liftable bed frame (1), and is characterized in that a body protecting bag (2) is fixedly arranged on the top surface of the bed frame (1), a girdling component is arranged in the middle of the bed frame (1), and a group of pressing push rods (3) which are regularly distributed are arranged on the top surface of the bed frame (1);
the top surface of the bed frame (1) is fixedly provided with a protective frame (4) through a group of pressing push rods (3), and two connecting frames (5) are connected with the peripheral side surface of the protective frame (4) in a sliding manner;
an adjustable adjusting frame (6) is slidably connected between the inner surfaces of the bed frames (1) and corresponds to the position right above the two connecting frames (5), and two limb protection mechanisms which are symmetrically arranged are arranged on the inner wall of each adjusting frame (6);
the limb protection mechanism is driven to lift through a connecting frame (5), two symmetrically arranged transmission components are arranged between the inner surfaces of the bed frame (1), the limb protection mechanism is driven through the transmission components, a motor (7) and a suction pump (8) are respectively and fixedly arranged on the surfaces of the bed frame (1), a driving gear (9) is fixedly arranged at the output shaft end of the motor (7), the two transmission components are driven by the driving gear (9), and a port of the suction pump (8) is communicated with a multi-way pipe (10) communicated with the limb protection mechanism; the novel lifting device comprises a frame (11), and is characterized in that a group of lifting push rods (12) which are vertically arranged are fixedly arranged on the top surface of the frame (11), the top ends of the lifting push rods (12) are fixedly connected with a frame (1), a group of casters are arranged on the bottom surface of the frame (1), a singlechip is fixedly arranged on the side surface of the frame (1), two horizontally arranged transmission screw rods (13) are rotationally connected between the inner surfaces of the frame (1), and the peripheral side surfaces of the two transmission screw rods (13) are respectively connected with two adjusting frames (6) in a transmission manner, and transmission handles are fixedly arranged at the end parts of the two transmission screw rods (13); the top of the body-supporting bag (2) is fixedly provided with a body-supporting surface which is of an inward concave arc structure, a cavity is fixedly formed in the body-supporting bag (2), gas is fixedly filled in the cavity, the filling volume of the gas is 0.3-0.6 times of that of the cavity, a group of pad cotton which is regularly distributed is uniformly distributed on the top surface of the body-supporting surface, and ventilation channels are fixedly arranged between the opposite surfaces of every two pad cotton; the transmission assembly comprises a driving shaft (14) rotatably connected to the side surface of the bedstead (1) and a horizontally arranged guide shaft lever (15) rotatably connected between the inner surfaces of the bedstead (1), the peripheral side surface of the driving shaft (14) is in transmission connection with the guide shaft lever (15) through a belt, and a driven gear (28) meshed with the driving gear (9) is fixedly arranged at the end part of the driving shaft (14); the limb protection mechanism comprises a support (29) fixedly connected with an adjusting frame (6), wherein the inner wall of the support (29) is respectively and rotatably connected with a vertical corner coil (30), a horizontal coupling (31) and a driven shaft (32), the peripheral side surface of the driven shaft (32) is in transmission connection with the coupling (31) through a chain, the tail end of the coupling (31) is fixedly provided with a linkage bevel gear, the peripheral side surface of the corner coil (30) is fixedly provided with a driven bevel gear meshed with the linkage bevel gear, the driven shaft (32) is driven by a guide shaft lever (15), the inner wall of the corner coil (30) is in transmission connection with a corner shaft (16), the bottom surface of the corner shaft (16) is rotatably connected with the connecting frame (5), the top surface of the corner shaft (16) is fixedly provided with a pressing plate (17), the inner wall of the pressing plate (17) is in sliding connection with a sliding table (18), and the surface of the sliding table (18) is provided with a capsule pressing assembly; the inside of corner coil (30) has seted up the driven embedded hole a of vertical setting and with corner axle (16) sliding connection, the axis fixed of driven axle (32) has seted up the driven embedded hole b with guide axle pole (15) sliding connection, the cross section of driven embedded hole a and driven embedded hole b is regular polygon, the cross section of corner axle (16) and the cross section adaptation of driven embedded hole a, the cross section of guide axle pole (15) and the cross section adaptation of driven embedded hole b, the inside threaded connection of clamp plate (17) has locking knob (19) of prescribing a limit to slip table (18) position.
2. The limb protection device for clinical use according to claim 1, wherein the capsule pressure assembly comprises a gas distribution runner arranged at the axis position of the corner shaft (16), a capsule (20) fixed on the bottom surface of the sliding table (18), an alarm (21) fixed on the surface of the sliding table (18) and a gas pressure sensor (22), and a gas cavity is fixedly arranged in the capsule (20).
3. A limb protection device for clinical use according to claim 2, wherein the monitoring end of the air pressure sensor (22) extends into the air cavity, a group of strip pressure bags (23) distributed in a linear array and communicated with the air cavity are fixedly arranged on the bottom surface of the joint bag (20), and an air inlet hose (24) communicated with the air cavity is fixedly arranged on the top surface of the sliding table (18).
4. A limb protector for clinical use according to claim 3, wherein one end of the air inlet hose (24) is in rotational communication with the split air flow passage, the bottom end of the split air flow passage is in rotational communication with the multi-way pipe (10), and an electromagnetic valve (25) is fixedly installed in the air inlet hose (24).
5. The limb protection device for clinical use according to claim 4, wherein an air permeable area is fixedly arranged between the opposite surfaces of the two strip pressure bags (23), the body protection bags (2), the strip pressure bags (23) and the connecting bags (20) are all made of silica gel, and two symmetrically arranged guide grooves which are in sliding connection with the sliding table (18) are fixedly arranged in the pressing plate (17).
6. The limb protection device for clinical use according to claim 1, wherein the waist-binding component comprises an outer waistband (26) and an inner waistband (27), the tail ends of the outer waistband (26) and the inner waistband (27) are fixedly connected with the bedstead (1), a magic hook surface is fixedly arranged on the inner wall of the outer waistband (26), and a magic bristle surface matched with the magic hook surface is fixedly arranged on the outer wall of the inner waistband (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310897912.2A CN116725790B (en) | 2023-07-21 | 2023-07-21 | Limb protection device for clinic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310897912.2A CN116725790B (en) | 2023-07-21 | 2023-07-21 | Limb protection device for clinic |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116725790A CN116725790A (en) | 2023-09-12 |
| CN116725790B true CN116725790B (en) | 2024-02-13 |
Family
ID=87906151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310897912.2A Active CN116725790B (en) | 2023-07-21 | 2023-07-21 | Limb protection device for clinic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116725790B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5216768A (en) * | 1988-11-17 | 1993-06-08 | Oliver H. Bodine, Jr. | Bed system |
| JP5180391B1 (en) * | 2012-06-08 | 2013-04-10 | 秀夫 中島 | An electric nursing column that holds an arm that suspends a weight at a pivoting fulcrum at the pivoting fulcrum, and a semicircular ceiling panel attachment method. |
| CN112206393A (en) * | 2020-10-14 | 2021-01-12 | 南通市第一人民医院 | Breathing device for cardiology rescue and using method thereof |
| CN215960091U (en) * | 2021-07-05 | 2022-03-08 | 西安交通大学医学院第一附属医院 | Kidney internal medicine treatment is with supplementary nursing hemostasis device |
| CN115252314A (en) * | 2022-08-11 | 2022-11-01 | 滁州市第一人民医院 | Automatic turning-over device for lumbar injury patient |
| CN115363887A (en) * | 2022-09-19 | 2022-11-22 | 镇平县畜牧服务中心 | Livestock-raising animal doctor is with four limbs location bed |
| CN115554010A (en) * | 2022-10-17 | 2023-01-03 | 四川大学华西医院 | Clinical limb protection device for pediatric surgery |
| CN116035825A (en) * | 2023-01-10 | 2023-05-02 | 刘筱凌 | Patient limb fixing frame for surgical nursing |
| JP2023064365A (en) * | 2021-10-26 | 2023-05-11 | 株式会社昭和 | Body position conversion device |
| CN116172820A (en) * | 2023-03-17 | 2023-05-30 | 黑龙江中医药大学 | Multifunctional bed for digestive tract tumor resection operation |
| CN116370250A (en) * | 2023-04-13 | 2023-07-04 | 山东省日照市人民医院 | Operation supporting device for patient with spinal disease |
-
2023
- 2023-07-21 CN CN202310897912.2A patent/CN116725790B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5216768A (en) * | 1988-11-17 | 1993-06-08 | Oliver H. Bodine, Jr. | Bed system |
| JP5180391B1 (en) * | 2012-06-08 | 2013-04-10 | 秀夫 中島 | An electric nursing column that holds an arm that suspends a weight at a pivoting fulcrum at the pivoting fulcrum, and a semicircular ceiling panel attachment method. |
| CN112206393A (en) * | 2020-10-14 | 2021-01-12 | 南通市第一人民医院 | Breathing device for cardiology rescue and using method thereof |
| CN215960091U (en) * | 2021-07-05 | 2022-03-08 | 西安交通大学医学院第一附属医院 | Kidney internal medicine treatment is with supplementary nursing hemostasis device |
| JP2023064365A (en) * | 2021-10-26 | 2023-05-11 | 株式会社昭和 | Body position conversion device |
| CN115252314A (en) * | 2022-08-11 | 2022-11-01 | 滁州市第一人民医院 | Automatic turning-over device for lumbar injury patient |
| CN115363887A (en) * | 2022-09-19 | 2022-11-22 | 镇平县畜牧服务中心 | Livestock-raising animal doctor is with four limbs location bed |
| CN115554010A (en) * | 2022-10-17 | 2023-01-03 | 四川大学华西医院 | Clinical limb protection device for pediatric surgery |
| CN116035825A (en) * | 2023-01-10 | 2023-05-02 | 刘筱凌 | Patient limb fixing frame for surgical nursing |
| CN116172820A (en) * | 2023-03-17 | 2023-05-30 | 黑龙江中医药大学 | Multifunctional bed for digestive tract tumor resection operation |
| CN116370250A (en) * | 2023-04-13 | 2023-07-04 | 山东省日照市人民医院 | Operation supporting device for patient with spinal disease |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116725790A (en) | 2023-09-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2016203035B2 (en) | Apparatuses and methods for mandibular protrusion | |
| CN205994669U (en) | A kind of weigh wounded or pressure sore and wound therapeutic type posture pad for the anti-of sickbed patients | |
| CN116725790B (en) | Limb protection device for clinic | |
| CN209361138U (en) | It is a kind of oval from Stryker frame | |
| CN210903765U (en) | Sick bed with lumbar support structure | |
| CN114209526B (en) | Limb positioning device for dressing change and stitches removal in outpatient operation room | |
| CN215960745U (en) | Protection device for supporting prone position mechanical ventilation | |
| CN215739942U (en) | Wound protector for pediatric surgery after operation | |
| CN103211686B (en) | Medical nerve section patient nursing bed | |
| CN216798066U (en) | Flexible shank nursing frame after art | |
| CN116473783B (en) | Body position fixing device for clinical operation | |
| CN215652191U (en) | Paediatrics is infant's limbs fixing device for severe | |
| CN215229808U (en) | Medical head angle adjusting and fixing device | |
| CN213130403U (en) | Department of anesthesia is with comfortable nursing bed | |
| CN218774013U (en) | Intelligent medical bed that can stand up | |
| CN211750733U (en) | Leg support device that changes dressings of adjustable height | |
| CN218305434U (en) | Anti-asphyxia treatment bed | |
| CN215740223U (en) | Leg supporter for dressing change | |
| CN220090187U (en) | Anesthesia respirator | |
| CN210521072U (en) | Adjustable bolster of child's kidney puncture abdomen | |
| CN213373486U (en) | Infection-preventing pediatric nursing infusion device | |
| CN215960799U (en) | Backing plate for bedside intravenous catheter | |
| CN214549927U (en) | Protective device for patient nursing | |
| CN213911040U (en) | Leg supporting device for clinical orthopedics department | |
| CN216962853U (en) | Be used for special travelling comfort nursing bed of nephrology dept room |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240118 Address after: 266034 Tongfu Road, city, Qingdao City, Shandong Province, No. 6 Applicant after: QINGDAO CITY WOMEN AND CHILDREN'S HOSPITAL (QINGDAO MATERNAL AND CHILD HEALTH HOSPITAL, QINGDAO DISABLED CHILDREN MEDICAL REHABILITATION CENTER, QINGDAO NEWBORN DISEASE SCREENING CENTER) Address before: Jundong Yiheyuan, No. 3 Yuzhong Garden, Yuzhong District, Chongqing 400042 Applicant before: Xu Yongtao |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |