34 results about "FINGER COT" patented technology

The utility model discloses a finger stall for acupuncture, which effectively achieves the purpose of conveniently adsorbing and fixing an acupuncture needle, and comprises a finger stall, a glove and an adsorption mechanism, the finger stall is positioned on the front side of the glove and is detachably connected with the glove, a detachable auxiliary belt is arranged in the middle of the glove, and the adsorption mechanism is arranged on the glove. The upper side of the auxiliary belt and the upper side of each finger stall are detachably connected with the corresponding adsorption mechanism, and the adsorption mechanisms are matched with the finger stalls and the auxiliary belt to form an auxiliary acupuncture needle fixing structure. The medical staff can effectively fix the acupuncture needle at different positions according to needs, the influence on acupuncture operation of the medical staff is reduced, and the function that the device can adapt to the medical staff with different habitual hands is added.

A traction tower trap assembly with straps 300 and finger traps 400 that are easily adjustable and releasable. The traction tower assembly includes straps 300 for parts of the arm, such as the patient's bicep or forearm, and finger traps 400 to traction parts of the arm and fingers for surgical procedures. The forearm traction tower assembly includes a tower 100 having first and second sides. The tower 100 is connected to a base plate 1 with a first and second slots 424, 426 extending partially therethrough. The assembly includes a strap 300 made of a length of material 302 attached to first and second adjustment mechanisms 306. The first adjustment mechanism is slidable within the first slot 424 of the base plate 1 and the second adjustment mechanism is slidable within the second slot 426 of the base plate 1.

The utility model discloses a portable calling alarm, which can be pressed in time to trigger a calling function when help is needed, can be stably maintained on the hand of a patient, is convenient for the patient to call at any time to seek help, and can also be suitable for different use scenes. According to the technical scheme, the device is characterized in that the device comprises a bracelet and a pager, the pager is connected with the bracelet through a belt body, the bracelet is detachably connected to the wrist of a patient, the pager is of a ball-shaped structure matched with the palm, a sound production module and a control button are integrated on the pager, limiting fingerstalls in butt joint with the fingers are arranged on the pager, and the limiting fingerstalls are connected with the wrist of the patient. The bracelet further comprises a monitoring assembly used for sensing and feeding back the wearing state of the bracelet. The pager is stably maintained on the hand of a patient, so that the patient can call at any time, and medical staff can come to the patient in time to provide help and treatment.

The utility model relates to the technical field of medical instruments, and discloses a fixing device for a sleep respiration preliminary screening instrument, which comprises a sleep respiration preliminary screening instrument body, according to the sleep respiration primary screening instrument body, a probe interface is formed in one side of a host; the blood oxygen monitoring probe is arranged on the probe interface; the bandage is arranged on the outer side of the host, and a fixing assembly is arranged on the blood oxygen monitoring probe. The fixing assembly comprises a glove arranged on the outer side of the blood oxygen monitoring probe in a sleeving mode. The through holes penetrate through fingertips on the glove; the open grooves are formed in fingerstalls on the glove; the supporting frame is arranged on one side of the main machine and located at an insertion port of the blood oxygen monitoring probe. The arc-shaped clamping plates are symmetrical to the inner sides of the supporting frames; the bidirectional threaded rod penetrates through the supporting frame and the arc-shaped clamping plate, and the fixity of the blood oxygen monitoring probe worn on the finger of the patient during sleeping at night and the fixity of connection between the blood oxygen monitoring probe and the host are improved through the fixing assembly.

The utility model relates to the technical field of medical instruments, in particular to an auxiliary supporting frame for changing medicine for arms, which comprises a supporting mechanism and is used for supporting and fixing the arms, and the supporting mechanism comprises a lifting component, an inner cylinder rod fixed at the top of a base and an outer cylinder rod sleeved on the inner cylinder rod; the fixing assembly comprises an arm supporting plate installed at the upper end of the outer barrel rod, sliding seats are fixed to the two ends of the bottom of the arm supporting plate, a plurality of inserting holes are formed in the sliding seats, balance rods are slidably installed in the sliding seats in a penetrating mode, fixing holes are formed in the balance rods, and inserting rods are installed between the sliding seats at the two ends in an inserted mode and penetrate through the balance rods. A hand supporting plate is fixed between the two balance rods, fingerstalls are fixed to the top of the hand supporting plate, and an elastic bandage is installed between the two ends of the arm supporting plate; the arm is fixed through the fixing assembly, so that unconscious bending of the arm caused by pain during dressing change is avoided; the height position is adjusted through the lifting assembly to adapt to people with different heights.

The utility model discloses an interchangeable stone taking and crushing net basket, and relates to the technical field of medical instruments, the interchangeable stone taking and crushing net basket comprises a handle, a metal sheathing canal, a plastic sheathing canal and a traction steel wire, the metal sheathing canal and the plastic sheathing canal are detachably connected with the handle, a finger sleeve is slidably arranged on the handle, and the traction steel wire is arranged on the finger sleeve. And the traction steel wire is arranged in the metal sheath tube or in the metal sheath tube in a penetrating manner and is detachably connected with the fingerstall. In the calculus removing process, the plastic sheath tube and the metal sheath tube can be conveniently interchanged for use, so that repeated insertion and withdrawal of an endoscope and a calculus net basket are not needed, the operation difficulty is effectively reduced, and the operation inconvenience of an operation is reduced to a certain extent.

1. The name of the design product: finger cot. 2. The use of the design product: for rectal examination. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best shows the design points: front view. 5. The design claimed contains color. 6. The rear view is the same as the front view, and the rear view is omitted; the design product is thin, and other views are omitted.

The utility model discloses an anti-drop oxyhemoglobin saturation fingerstall, which relates to the technical field of medical instruments and comprises a ring, a protective cylinder is fixedly mounted at the top of the ring, a flexible fingerstall is connected to the inner wall of the protective cylinder, a hollow circular stall top is fixedly mounted at the top of the flexible fingerstall, and an air pump is fixedly mounted at the top of the hollow circular stall top. An electric wire is connected to the top of the air pump, an annular airbag is fixedly installed on the inner wall of the ring, an air pipe is fixedly connected to the top of the annular airbag, and the end, away from the annular airbag, of the air pipe is fixedly connected to the bottom of the air pump; according to the utility model, the blocky air bag and the annular air bag are inflated and deflated through the air pump, so that the air bags extrude and relax fingers while fastening the surfaces of the fingers, the blood circulation is promoted, the discomfort caused by long-time wearing of a patient is reduced, and the adaptability and the monitoring effect of the patient are improved.

The utility model belongs to the technical field of medical tools, and particularly relates to a restraining glove which comprises a placing plate, a second moving opening is formed in the top face of one end of the placing plate, a fingerstall is fixed to the top face of one end of the placing plate, one end of the fingerstall is located on one side of the second moving opening, and a third positioning frame is fixed to the side wall of one end of the placing plate. And the third positioning frame comprises a fixed frame plate and a positioning plate, the fixed frame plate is fixed to the side wall of the containing plate, the positioning plate is fixed to the middle of the outer wall of the fixed frame plate, the other end of the fingerstall sequentially penetrates through the second moving opening and the fixed frame plate, a positioning opening is formed in the fingerstall, and the positioning plate is clamped to the inner side of the positioning opening. According to the oxygen saturation clamp, the fingers, clamping the oxygen saturation clamp, of a patient are bound and limited through the finger stalls, the situation that the fingers of the patient shake and consequently the oxygen saturation clamp falls off is avoided, the infusion or examination stability of the patient is improved, the structure is simple, and use is convenient.

The present invention relates to a meridian tester, comprising a hand detection device and a main body. The hand detection device includes a hand placement plate, a finger separation assembly, a finger detection assembly and a driving mechanism arranged on the hand placement plate; the finger detection assembly includes finger sleeves corresponding to each finger. The finger sleeve is elastic and is provided with a length detection assembly, a heating head and a finger sensor therein. A guiding block is fixed on the back side of the finger sleeve; the driving mechanism includes a lead screw arranged in each finger placement groove and a rotating component for driving the lead screw to rotate. The lead screw is arranged along the extending direction of the finger placement groove, and the guiding block is meshed and matched with the lead screw. The present invention realizes the detection of the heat resistance of the well points of multiple fingers by wearing a special finger sleeve on the fingers and can adapt to fingers of different lengths.

The utility model relates to the technical field of medical instruments, in particular to a disposable body wiping glove. The main body of the glove is a glove body, and the glove body comprises a palm sleeve, and a thumb sleeve, an index finger sleeve, a middle finger sleeve, a ring finger sleeve and a little finger sleeve which are integrally connected with the palm sleeve in sequence; the outer surfaces of the front ends of the thumb fingerstall and the little finger fingerstall are each covered with a bristle area, the outer surfaces of the front ends of the index finger fingerstall, the middle finger fingerstall and the ring finger fingerstall are each covered with a massage particle area, and a wiping assembly is attached to the portion, located on one side of the palm, of the outer surface of the glove body. The wiping assembly comprises a plurality of cleaning cotton towels which are sequentially stacked on the outer surface of the palm side of the glove body and adhesion strips which are adhered to the periphery between any two adjacent cleaning cotton towels in a surrounding mode. According to the device, corresponding cleaning methods can be selected according to different cleaning areas, so that the cleanliness of cleaning is improved.

1. The name of this design product: medical finger sleeve. 2. The purpose of this design product: It is used to be attached to the outside of medical gloves to reduce the contamination caused by unsuitable medical gloves when opening the test tube, and it is convenient to operate the smaller buttons on the laboratory table. The bottle cap can be unscrewed with one hand and the EP tube can be opened and closed. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

The invention relates to the technical field of daily chemical industry, in particular to an antibacterial breathable finger stall and a preparation method thereof. The antibacterial breathable finger stall comprises a base body layer and an antibacterial functional layer, and the base body layer comprises waterborne polyurethane, modified cellulose nanocrystals and a thickening agent hydroxyethyl cellulose; the antibacterial functional layer is a waterborne polyurethane coating covering the surface of the finger pulp area, and epsilon-polylysine / nano-silver composite microcapsules are embedded in the antibacterial functional layer. In the preparation process, through the coordination of three processes of partitioned functional design, double-effect antibacterial microcapsules and a nano-cellulose enhanced matrix, a performance partitioned product which has long-acting antibacterial protection, obvious touch feeling, breathability and comfort in a finger stall is realized, and the pain points that clinical examination gloves are easy to sweat, slow in touch feeling and poor in antibacterial effect are solved.

The invention relates to the field of insulating glove detection, in particular to an insulating glove intelligent detection device based on an intelligent sensing technology, which comprises a column body, the end part of the column body is fixedly connected with a palm plate, and the end part of the palm plate is provided with five multi-joint finger arms matched with finger sleeves of a glove; and the fixing frame is fixedly connected to the end of the column body, two first L-shaped overturning frames are symmetrically and rotationally connected to the two sides of the fixing frame, and first semicircular sealing plates are fixedly connected to the ends of the first L-shaped overturning frames. By arranging the multi-joint finger arms, real use postures such as bending and grabbing of fingers can be dynamically simulated in the detection process, glove materials can bear dynamic stress the same as that of actual operation, microcracks and joint fatigue at glove finger joints can be reduced under repeated bending, wrinkles can be opened, and the working efficiency is improved. The problems of test blind areas and potential safety hazard leak detection existing in a traditional static detection method are solved, and the reliability and authenticity of detection are improved.

1. The name of the design product: examination finger cot. 2. The use of the design product: the design product is used for gynecological examination. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: front view. 5. The bottom view has been shown in other views, and the bottom view is omitted; the rear view, left view, and right view are the same as the front view, and the rear view, left view, and right view are omitted.

The invention discloses a finger pulse oxygen data monitoring glove, and relates to the technical field of finger pulse oxygen data monitoring, the finger pulse oxygen data monitoring glove comprises a palm sleeve and a finger pulse oxygen detector wirelessly connected with a finger pulse oxygen monitoring probe, the top end opening of the palm sleeve is connected with a finger sleeve assembly, the outer side surface of the palm sleeve is pasted and connected with a transparent heat insulation layer used for shielding a processing port, and the transparent heat insulation layer is provided with an opening. The finger pulse oxygen monitoring probe is installed in the finger sleeve assembly, an elastic sleeve is sewn to the bottom end of the palm sleeve, the elastic sleeve and the finger pulse oxygen detector are each provided with a prompt assembly, a storage box is fixed to the lower surface of the finger pulse oxygen detector, and a limiting assembly used for controlling a connecting line is installed on the storage box. According to the finger pulse oxygen data monitoring glove, the finger pulse oxygen monitoring probe can be conveniently installed on a designated finger according to the requirement of a user, use is flexible, the prompting effect is ensured, and when the user is in a sleep state, the phenomenon that the hand of the user turns over at will to shield the finger pulse oxygen detector is avoided.

The utility model discloses a replaceable ultrasonic fingerstall probe, which relates to the technical field of medical instruments and comprises an elastic annular fingerstall body, a transducer body detachably mounted on the fingerstall body and a lens arranged on the transducer body. The annular fingerstall body is arranged and can be conveniently worn on the finger of a user, the user can drive the ultrasonic probe to move and control through the finger, and accurate movement is guaranteed; the fingerstall body is elastic, so that the fingerstall can be suitable for fingers of different sizes to wear and use, the adjusting step is omitted, and the fingerstall is more convenient to use. The transducer body is detachably installed on the fingerstall body, ultrasonic transducers with different frequencies can be rapidly switched and installed for different scanning applications, different scanning detection devices or ultrasonic probes with different frequencies do not need to be replaced and used, only the transducer body needs to be replaced after the transducers are damaged, the whole ultrasonic probe does not need to be replaced, and the cost is reduced. And the medical cost is greatly saved.

A finger cuff device for use in capillary blood sampling includes a finger cuff having an open end portion sized to receive a user's finger, a finger stop end portion opposite the open end portion, an outer sidewall, and an inner sidewall. The finger cuff also includes at least one lancet guide opening formed through the outer sidewall and the inner sidewall. Additionally, the finger cuff device includes at least one integral absorbent pad disposed on the inner sidewall of the finger cuff.

The utility model discloses a fingerstall type minimally invasive knot pusher, and relates to the technical field of medical instruments. Comprising a finger stall part, a connecting rod and a knot pushing ring, a protruding block is arranged on one side of the finger stall part, a clamping groove is formed in the protruding block, the connecting rod is detachably installed in the clamping groove, the knot pushing ring is arranged at the upper end of the connecting rod and is of an annular structure, an elastic piece is arranged at one end of the knot pushing ring, and the other end of the knot pushing ring is connected with the finger stall part. The elastic piece extends to the inner side of the other end of the knot pushing ring, and the tail end of the elastic piece abuts against the inner side wall of the other end of the knot pushing ring. According to the finger stall type minimally invasive knot pusher, when a doctor carries out an operation, the doctor can complete knotting through single-person operation without the help of an assistant, the knotting force can be better controlled, safety is improved, the connecting rod is detachably installed in the clamping groove, and therefore the connecting rod is convenient to use. And the connecting rod and the fingerstall part can be quickly disassembled or assembled.

The present application belongs to the technical field of part of human body measurement, and particularly relates to a detector for measuring before delivery, which comprises a detection component and a measuring component detachably connected with the detection component, the detection component comprises a first detection piece and a second detection piece, the first detection piece comprises a first finger cuff and a catheter connected to a lower end of one side of the first finger cuff, and an upper end of the first finger cuff is provided with a wire hole communicated with the catheter, the detector is provided in a split mode, and a relatively accurate reading can be obtained on the measuring component through body measurement by the detection component, so that accurate measurement of cervical dilation helps doctors to accurately judge the delivery process, in addition, since only the detection component of the whole detector contacts the puerpera, the structure of the detection component is relatively simple, and the manufacturing cost is relatively low, therefore, the detection component can be used as a disposable product, so that the puerpera can be provided with a relatively safe detection service at a relatively low use cost.

The utility model discloses a fingerstall with an ultrasonic probe, which relates to the technical field of medical instruments and comprises a fingerstall body, an ultrasonic probe body and a lens, the fingerstall body is annular, and the sleeved part of the fingerstall body is elastic; the ultrasonic probe body is completely wrapped and fixed on the outer side of the fingerstall body. The ultrasonic probe body can be worn on a finger through the annular fingerstall body, so that the ultrasonic probe body can be driven by the finger to move and control, and accurate movement is guaranteed; the touch feeling of applying pressure to the tissues can be directly obtained through fingers; the fingerstall body is elastic and can be suitable for fingers of different sizes, and the adjusting step is omitted. The ultrasonic probe body is completely wrapped in the fingerstall body, a probe head shell, a handle shell, a machine shell and the like in a traditional ultrasonic probe technology do not need to be used, the weight of the probe is greatly reduced, meanwhile, the size of the probe is reduced, and the ultrasonic probe can enter a contact dead angle which a traditional ultrasonic probe cannot reach.

The utility model discloses an oxyhemoglobin saturation probe and a monitoring device based on a magnetic piece, and particularly relates to the technical field of medical instruments, the oxyhemoglobin saturation probe comprises a fingerstall used for being inserted into a finger to be monitored, a nail fixing piece is fixedly installed on the inner wall of the fingerstall, and an intra-stall positioning piece is arranged on the side, away from the inner wall of the fingerstall, of the nail fixing piece; the in-sleeve positioning sheet comprises a positioning surface in contact with the nail fixing sheet and an adhesive surface in contact with the fingernail to be detected, and the adhesive surface is adhered to the fingernail to be detected; a fixing surface is arranged on one side, in contact with the positioning surface, of the A part fixing sheet; and the fixing surface is detachably connected with the positioning surface. According to the utility model, the in-sleeve positioning sheet and the nail fixing sheet are arranged, and a nail is used as a fixing anchor point, so that the comfort of a user is improved; through the magnetic attraction cooperation of the probe and the probe, the loosening condition caused by frequent wearing of the probe is avoided, and the cooperation firmness is ensured; by arranging the left half plate and the right half plate, wearing or falling off is convenient and fast.

The utility model relates to the technical field of medical equipment, and provides a neck-hanging type measuring tape with fingerstalls, which comprises a tape box body, two ends of the tape box body are respectively provided with a tape outlet end, and the two tape outlet ends are symmetrically arranged; the two ruler strips extend out of the two ruler outlet ends respectively, first scale marks are arranged on the ruler strips in the extending direction of the ruler strips, sleeve heads are arranged at the ends of the two ruler strips, and the sleeve heads are used for being connected to the fingers or toes of a patient in a sleeving mode; second scale marks are arranged on the measuring tape box body, the second scale marks extend along the two ends of the measuring tape box body, and a hanging and buckling rope is arranged on the side wall of the measuring tape box body and used for being hung on the neck of a patient. When the arm length of a patient is measured, the two sleeve heads sleeve the two fingers with the longest ends of the patient, the two sleeve heads can stably fix the two ends of the ruler strip, the ruler strip is prevented from loosening, and one medical worker can easily measure the arm length of the patient. Meanwhile, the arm lengths of the left arm and the right arm of the patient can be accurately measured.

1. Name of the product in this design: Granular inspection finger sleeve. 2. Purpose of this design: For cavity inspection. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key features: the front view. 5. Other situations requiring explanation: In the front view, left view, rear view, and right view, the horizontal line at the connection between the fingertip semi-ellipse and the sleeve area is not a thread line or pattern line, but a construction line. Similarly, the inner black line in the bottom view is also a construction line, which only indicates the surface connection transition and does not have threads or patterns.

The utility model relates to the technical field of medical equipment, in particular to a fingerstall and pulse acquisition equipment thereof. The fingerstall comprises a main body and at least one connecting belt, the main body comprises a first connecting part, a second connecting part and an accommodating part, the first connecting part and the second connecting part are respectively used for connecting the two optical fiber probes, the accommodating part is positioned between the first connecting part and the second connecting part and is used for accommodating fingers, and the connecting belts are arranged in the accommodating part. One end of the connecting band is fixedly connected with one of the first connecting part and the second connecting part, and the other end of the connecting band is detachably connected with the other one of the first connecting part and the second connecting part. The finger stall has the advantages that the finger stall flexibly limits the first connecting part and the second connecting part through the connecting belt, so that the finger stall can be suitable for fingers of patients of different age groups and body types, is matched with an optical fiber probe and can be applied to a magnetic resonance scene.

The invention provides a composite patient restraint device and a use method thereof, and relates to the technical field of medical and health instruments. A base frame body and a restraining bed are arranged, and a plurality of restraining belts and a plurality of sets of restraining gloves are arranged on the restraining bed; a patient is placed on the restraining bed of the composite patient restraining device, and the restraining belts act on all parts of the body of the patient; a constraint glove is worn on the hand of a patient and comprises a palm part, a finger stall part, a control part and a limiting part; the control part comprises a limiting air bag, an air inflation pipe, an air inflation driving piece and a monitoring sensor. If it is monitored that the movement amplitude of the hand limbs of the patient is too large, the inflation driving piece is started to inflate the air bag, the air bag is expanded to limit the bending amplitude of the fingers of the patient, the situation that the patient grabs the fingers disorderly is avoided, and the restraining effect on the patient is achieved. If the hand of the patient is in a grabbing state, inflation is hindered, the restraining glove can drive the fingers of the patient to open through the limiting part, and inflation is facilitated.

The utility model discloses a pressure fingerstall for auxiliary diagnosis of Parkinson's disease, which comprises a wearable pressure sensing fingerstall, a wearable processor and an elastic stretchable watchband, the wearable processor comprises a central processor module and a wireless communication module, the central processor module is connected with the wearable pressure sensing fingerstall and the wireless communication module so as to be used for controlling the wearable pressure sensing fingerstall to collect pressure data and communicating the collected pressure data with an external upper computer through the wireless communication module. According to the utility model, the collected data comprises the change condition of finger pressure during each beating, the interval time between multiple beating and the beating times within specific time, so that a doctor can judge the beating action speed, whether the action is delayed or paused, the finger opening amplitude and the trend that the finger opening amplitude is smaller; and doctors can be helped to diagnose more accurately.

The utility model relates to the field of medical equipment, in particular to a medical glove for accurate and three-dimensional mold taking during hand defect repair or reconstruction and an auxiliary glove for finger defect reconstruction, which comprises a glove main body, and the glove main body comprises a palm part for accommodating a human hand and a finger part for accommodating the human hand. The finger part is provided with five fingerstalls corresponding to fingers of a person, grid lines are arranged on the surface of the glove main body, first through holes, second through holes, third through holes and fourth through holes are formed in the fingerstalls, the first through holes are formed in the back sides of the fingerstalls, the first through holes are formed between the back sides, corresponding to distal interphalangeal joints of fingers, of the fingerstalls and the root of a nail, and the fourth through holes are formed in the back sides of the fingerstalls. The second through hole is formed in the middle of the front end of the fingerstall, the third through hole is formed in the left side of the fingerstall, the fourth through hole is formed in the right side of the fingerstall, and the third through hole and the fourth through hole are formed in the fingerstall corresponding to the far-end interphalangeal joint of the finger; and the glove main body is transparent. The glove main body is transparent, so that observation is facilitated during mold taking.

The utility model discloses a stroke patient grip strength training rehabilitation apparatus, which relates to the technical field of stroke rehabilitation treatment, and comprises a hand-muscle developer outer frame, a grip frame is arranged in the hand-muscle developer outer frame, four groups of fingerstalls are arranged in the grip frame, a movable connecting block is arranged on the outer surface of the upper end of the grip frame, and the upper end of the movable connecting block is connected with the hand-muscle developer outer frame. A connecting frame is arranged on the outer surface of the upper end of the wrist developer outer frame, and a traction rod is arranged on the outer surface of the upper end of the movable connecting block. According to the grip strength training rehabilitation apparatus for the stroke patient, the arm position of the patient is fixed through the arranged arm sleeve, the device is prevented from falling off due to infirm gripping when held by hand, meanwhile, the finger sleeves are installed in the grip frame, fingers of the patient can be fixed, the patient can exert force conveniently, meanwhile, the device is more stable and firmer to use, and the rehabilitation apparatus is convenient to use. The top end of the device is provided with the lifting hook, the device can be hung at a high position, a patient can conduct training without holding the device, and the burden of the hands of the patient is relieved.

A hand restraint device effectively solves the problem that the hand of a patient is inconvenient to fix. Comprising a spherical supporting sleeve, a plurality of fingerstalls corresponding to fingers in number are arranged at the upper end and the front side of the supporting sleeve respectively, a bearing pad is fixed to the front end of the supporting sleeve, an arc-shaped bearing groove is formed in the upper end of the bearing pad, a semicircular pressing rod is hinged to the right end of the front side of the bearing pad, and an arc-shaped air bag pad is fixed to the inner side of the pressing rod; the lower end of the left side of the inflator pump is communicated with the interior of the air bag cushion through a connecting pipe, the right side of the upper end of the pressing rod is in sliding connection with an arc-shaped inflation rod, the inflation rod is coaxial with the inflator pump, the left side of the inflation rod is inserted into the inflator pump, and the inflation rod is in tight contact with the inner side wall of the inflator pump. The left side and the right side of the bearing pad are each fixedly provided with two front-back opposite fixing ropes. The device is simple in structure, convenient to operate, novel in conception and high in practicability.