51results about How to "Oxygen inhalation" patented technology

The invention discloses an antibacterial infant incubator. The incubator comprises an incubator body, two mounting lugs, a rotating shaft, two connecting bases, an incubator door, two locking pieces,two handles, two locking sleeves, a supporting plate, a safety switch, a sterilization lamp, a heating unit and a humidifying unit. Accordingly, the incubator door is opened, closed and locked conveniently, medical staff can nurse a baby in the incubator conveniently, the incubator is safer and more reliable compared with a traditional antibacterial infant incubator, the phenomenon that the incubator door falls accidentally to hurt the baby can be effectively prevented, and the baby is prevented from falling and getting hurt accidentally; on the condition that the baby is in the incubator, thesterilization lamp in the incubator cannot be turned on, and then the phenomenon that the sterilization lamp hurts the baby is completely eradicated; meanwhile, the baby in the incubator can be prevented from scalding the baby in the incubator, the service life is long, the sterilization lamp is not likely to be damaged, the prepared protective layer can not only prolong the service life but alsoincrease the anti-corrosion, anti-bacterial, anti-slip, waterproof and anti-ageing properties, and it is especially important that occurrence of electric shock accidents of infants can be completelyeradicated.

The invention provides a paralyzed patient nursing sickbed, and belongs to the technical field of medical nursing. The nursing sickbed comprises a bed body supporting mechanism, a bed cover mechanism, a turnover mechanism, a headrest mechanism and an excrement and urine collecting mechanism, wherein the bed body supporting mechanism comprises a support, a bed board, a water storage tank and a water outlet; the lower end face of the bed board is fixedly connected with the upper end face of the support; the water storage tank is fixedly installed on the lower end face of the support. A water outlet is formed in the water storage tank; the bed cover mechanism comprises a support, an arc-shaped cover and a water inlet pipe and is used for flushing the patient and preserving heat when the patient lies on the bed board and is not covered with a quilt; the turnover mechanism comprises a turnover frame and a turnover mechanism, wherein the overturning frame is rotationally connected with the outer side of the arc-shaped cover, and automatic overturning of the arc-shaped cover is achieved through rotation of the overturning frame; the headrest mechanism is convenient for the patient to inhale oxygen; the excrement and urine collecting mechanism comprises a bottom frame; the bottom frame is fixedly installed on the baffle of the support. The washing mechanism is convenient for the patient to wash.

The invention relates to the field of preparation of amorphous alloys, and particularly relates to an amorphous alloy component and a preparation method thereof. The method comprises the following steps: mixing metal raw materials based on design ratio, and alloying to obtain an amorphous master alloy; processing the amorphous master alloy into preset size; performing vacuum die casting on the amorphous master alloy; conditioning the melting temperature; setting pressing injecting speed and controlling the pressing injecting pressure to determine the vacuum die casting condition; and melting the amorphous master alloy and then pressing and injecting into a die under the vacuum die casting condition so as to obtain the amorphous alloy component; the yield of the amorphous alloy component isnot less than 90%; the strength is not less than 1500MPa; the surface smoothness is high; and defects are avoided. According to the method, a reasonable preparation process is determined by controlling the melting temperature, setting the pressing injecting speed, controlling the pressing injecting pressure and adjusting other technical parameter variables in the vacuum die casting process, and thus the filling property, the yield and the mechanical performance of the amorphous alloy component can be improved.

The invention relates to an oxygen supplying device having the constant-temperature heating function. The oxygen supplying device having the constant-temperature heating function comprises a base 1, a support 2, an oxygen outlet 3 and an oxygen pipe 4. The oxygen outlet 3 is connected with the base 1 through the support 2. The oxygen outlet 3 comprises a baffle 31, a temperature sensor 32, a heater 33 and an oxygen outlet shade 34, wherein the oxygen outlet shade 34 is connected with the support 2 through a lock screw 24. The support 2 comprises a lower support pipe 21, an upper support pipe 22, an upper connecting piece 23, lock screws 24 and a lower connecting piece 25. The base comprises a counter weight 11, a control module 12, a lower cover plate 13 and a rapid connector 14. The rapid connector is connected with the oxygen outlet shade 34 through the oxygen pipe 4. When the oxygen supplying device having the constant-temperature heating function operates, oxygen supplied by an oxygen generator reaches the oxygen pipe 4 through the rapid connector and then is conveyed into the oxygen outlet 3 through the oxygen pipe 4. When the temperature sensor 32 in the oxygen outlet detects that the temperature of the oxygen is lower than a set temperature, the heater 33 starts to operate. When the temperature of the oxygen reaches the set temperature, the heater 33 stops operating. In this way, it is guaranteed that the oxygen conveyed out of the oxygen outlet shade 34 is always at an appropriate temperature.

The invention discloses an assisted breathing apparatus for the respiratory medicine department. The assisted breathing apparatus structurally comprises a fixing base, a supporting seat, a control console, a connection fastener, an operating display and an auxiliary suspension rod. The supporting seat is welded to the upper surface of the fixing base, the control console is arranged at the top ofthe supporting seat, the connection fastener is connectedly screwed to the lateral side of the control console through a nut, the auxiliary suspension rod and the control console are connected throughthe connection fastener, and the auxiliary suspension rod is arranged on the upper lateral side of the control console. The operating display is connectedly embedded into the upper portion of the control console and is in interference fit with the control console and closely connected with the same through a data line, and the fixing base is provided with moving rollers. In use of the assisted breathing apparatus for the respiratory medicine department, appropriate oxygen heating can be realized, irritation of the respiratory tract of a patient due to direct inhalation of low-temperature oxygen is avoided, protection of the respiratory tract of the patient is benefited, coughing and the like of the patient are avoided, and accordingly health of the patient is benefited.

The invention relates to an electric conveying examination oxygen absorption abdomen support device provided with a barrier and facilitating the excretion of pregnant women, and belongs to the technical field of medical apparatus and instruments and devices. Pregnant women with multiple births are inconvenient to make examinations in obstetric and gynecologic departments of hospitals at the laterstage of pregnancy due to heavy abdomens. The technical scheme of the invention is that: a barrier curtain automatic stretching and drawing-out mechanism (24) is inserted into a right positioning insertion tube (21); a support rod (26) is inserted into a left positioning insertion tube (22); a hanger (25) is fixed on a barrier curtain (23); the barrier curtain (23) wound in the barrier curtain automatic stretching and drawing-out mechanism (24) is drawn out to move around the support rod (26); a foot treadle (2) is fixed on a base plate (6) on which two electric cartwheels (14) and universal wheels (7) are arranged; a storage battery (13) is arranged on the base plate (6); and the bottom end of a small-scale oxygen cylinder insertion cylinder (12) is fixed on the foot treadle (2). The invention has the advantages that the electric conveying examination oxygen absorption abdomen support device is easy and convenient to operate, and brings great convenience to the pregnant women with multiple births.

The invention discloses an emergency device for abdominal cardiopulmonary resuscitation, and relates to a cardiopulmonary resuscitation device. The emergency device comprises a bottom plate, wherein lifting assemblies are fixedly connected to two sides of the bottom plate; a lifting plate is in threaded connection to the lifting assemblies; a sealing plate is fixedly connected to the upper part of the lifting plate; a first fixing plate is fixedly connected to the lower part of the left side of the sealing plate; a first motor is fixedly connected to the lower part of the first fixing plate; a rotating shaft is fixedly connected to the first motor; a rotating rod is fixedly connected to the front end of the rotating shaft; a swinging rod is rotatably connected to the right end of the rotating rod; a first rocking rod is rotatably connected to the upper end of the swinging rod; a connecting rod is rotatably connected to the right end of the first rocking rod; and a first sliding rod is rotatably connected to the lower end of the connecting rod. According to the emergency device disclosed by the invention, the rotating shaft and the rotating rod are driven by the first motor to rotate, so that the swinging rod is driven to swing, and the first rocking rod is driven to swing; the first sliding rod is driven by the connecting rod to slide up and down, so that a sleeve is driven to move up and down; and a first sliding plate and a second spring are arranged, so that buffering can be provided for the up-and-down movement of a third sliding rod.

The invention provides a multifunctional oxygen therapy nose plug for nursing of cardiac department. The nose plug comprises an oxygen pipe, a first connecting pipe, a first sealing ring, a plug pipe,a first connecting nut, a hitch lock hook structure, an adjusting support ring structure, an oxygen rod structure, a second connecting pipe, a fixing piece, an intake pipe, a pressing ring, a secondsealing ring, a rubber ring and a second nut, wherein one end of the oxygen pipe is respectively glued to the inner walls of the left and right ends of the first connecting pipe. As that filter tube,the adjusting tube, the latch and the socket re are arranged, the adjusting function of the nasal obstruction is increased accord to the nostril of the patient; The rubber seat, protective ring and silica gel block are arranged to support the oxygen delivery pipe and prevent the oxygen delivery pipe from being compressed to affect the oxygen inhalation work of the patient; The fixing pipe, sleeve,rubber rod, elastic belt, hook and hitch ring are arranged to facilitate fixing the first connecting pipe and oxygen transporting work.

The invention discloses a hyperbaric cabin based on an ambulance. The hyperbaric cabin comprises a carriage. A ventilating device is arranged on the side wall of the carriage. A supporting frame is arranged in the carriage. A hyperbaric cabin body is arranged at the upper end of the supporting frame. An air compressor is arranged in the middle of the supporting frame. The air outlet end of the aircompressor is communicated with the hyperbaric cabin body. The air inlet end of the air compressor is communicated with the interior of the carriage. The supporting frame is sleeved with a sound insulation sponge. A pressure-relief valve is arranged on the hyperbaric cabin body. An air outlet of the pressure-relief valve is communicated with the external atmosphere. The ventilating device is internally provided with an air filter. The upper end of the hyperbaric cabin body is provided with a compressed oxygen cylinder. The oxygen supply end of the compressed oxygen tank is connected into thehyperbaric cabin body. Thus, the problems that an ordinary ambulance cannot meet the oxygen supply requirements of a patient, only the compressed oxygen cylinder is used for oxygen therapy to keep thenormal human body functions, the dissolved oxygen amount in blood of the patient cannot be remarkably increased in the transferring process, and the patient is prone to coma in the transferring process.

The invention provides a power-driven cart device convenient for conveying patients during oxygen inhalation, transfusion and abdomen supporting, belonging to the technical field of medical equipment. Patients who are suffered from digestive system diseases and particularly abdominal hydrops are very inconvenient to take examinations in various departments in a hospital. In the technical scheme provided by the invention, the lower end of a hanging-bottle-rack insertion pipe (13) screwed with a fastening screw (14) is fixed in a base plate (6) on which the bottom end of a small-size oxygen-cylinder insertion drum (12) below a seat (5) is fixed, a pedal plate (2) is fixed on the base plate (6) provided with two power-driven cart wheels (15) and a universal wheel (7), the supporting legs of the seat (5) are fixed on the base plate (6), two ends of a backrest pipe (8) on the seat (5) are respectively provided with two telescopic rods (10) in an insertion way, and two gripping handles (11)are respectively and fixedly connected with the two telescopic rods (10). The power-driven cart device provided by the invention has the advantage that a patient can stand or move on the cart so thatmedical examination can be carried out conveniently and smoothly.

The invention provides a novel breathing machine system, relates to the technical field of breathing machines, solves the technical problem that an existing breathing machine is inconvenient to use in the prior art, and comprises a breathing machine device which comprises a movable machine body, a breathing mask and an air supply device. The air supply device comprises an oxygen supply device, an air supply device and an air-oxygen mixing device; the oxygen supply device comprises an oxygen storage bottle, a movable driving device, a tail supporting component, a head supporting component and a middle clamping assembly, the movable driving device can drive the head supporting component and the tail supporting component to move face to face or back to back, and the middle clamping assembly can clamp the middle section of the oxygen storage bottle; by means of the movable arrangement mode of the head supporting component and the tail supporting component, oxygen storage bottles of different capacity specifications can be installed according to the requirements of patients, the application range is wide, and by means of the movable driving device and the middle clamping assembly, the oxygen storage bottles are firmly installed and convenient to disassemble and assemble.

The invention relates to a household mobile oxygen supply auxiliary rollator, which comprises a support, two first stand columns and two second stand columns, the two first stand columns and the two second stand columns are fixedly connected to the support, the first stand columns and the second stand columns are arranged in parallel, handle assemblies are fixedly connected to the top ends of the second stand columns, and long holes are formed in the inner sides of the two second stand columns; a brake mechanism is movably connected between the two second stand columns and comprises a brake rod and a brake part, the brake rod is arranged in the long hole, a bottom plate is fixedly connected between the first stand column and the second stand columns, and an oxygen generator containing area is arranged at the top of the bottom plate; according to the household mobile oxygen supply auxiliary rollator, the brake mechanism is movably connected between the two second stand columns, old people can conveniently stop the rollator when using the rollator, danger is prevented, the bottom plate is fixedly connected between the first stand columns and the second stand columns, and an oxygen generator is placed in the oxygen generator placing area on the bottom plate; and therefore, the oxygen generator can move along with the rollator, and old people can inhale oxygen conveniently.

The invention discloses a device capable of supporting and carrying a patient in a narrow elevator and belongs to the technical field of devices for supporting and carrying patients in narrow elevators of high-rise buildings. At present, as elevators of the high-rise residential buildings have small design sizes in China, due to the fixed dimension length, even if placed on a diagonal of the elevator, a stretcher cannot be placed, and then much trouble is brought to emergency treatment of a patient. When the patient lies flat on the stretcher to be carried, life of the patient is possibly endangered in the transport process. According to the technical scheme of the invention, one ends of two supporting hanging rods (18) are respectively hung on two positioning hanging rings (19); and hooks at the other ends of the two supporting hanging rods (18) are respectively and correspondingly hung on two groups of first supporting hanging rings (20) or second supporting hanging rings (21). The device disclosed by the invention has the advantages that the device can be equipped on a hospital ambulance and can also be arranged in a family for urgent needs. The device integrates multiple functions into a whole, and the patient can be very conveniently subjected to rescue treatment in the whole transport process.

The invention provides an capable of conveying patients, infusing oxyen and liquid medicines for patients and supporting abdomen of patients and provided with baffle facilitating patients to relieve the bowels, belonging to the technical field of medical appliances and devices. To be examined in various departments in the hospital is quite inconvenient for the patients with digestive system diseases, especially the patients with abdominal hydrops. The technical scheme adopted by the invention is as follows: the lower end of an infusion bottle rack cannula (13) screwed with a fastening screw (14) is fixed in a base board (6); the bottom end of a small oxygen cylinder inserting barrel (12) below a seat (5) is fixed on the base board (6); supporting legs of the seat (5) are fixed on the baseboard (6); two expansion links (10) are respectively inserted into the two ends of a backrest tube (8) on the seat (5); and a hole (18) for relieving the bowels is arranged on a drawing baffle plate (19) with hooks (17) connected with urine and feces plastic bags. The electric barrow has the following advantages: the patients can stand and move on the barrow to be convenient to undergo medical examination smoothly; and the barrow is simple and convenient to operate, thus providing great convenience for the patients.

The invention discloses cerebrovascular disease rehabilitation training equipment capable of realizing simultaneous rehabilitation of multiple persons, and belongs to the field of cerebrovascular disease rehabilitation training. The cerebrovascular disease rehabilitation training equipment capable of achieving multi-person simultaneous rehabilitation comprises a base, a plurality of first rehabilitation training cylinders are fixedly connected to the base, second rehabilitation training cylinders are fixedly connected to the first rehabilitation training cylinders, and the first rehabilitationtraining cylinders and the second rehabilitation training cylinders are communicated with each other. Air blowing pistons are driven to reciprocate up and down, so that the air blowing and pumping process of air blowing cylinders is achieved; the air blowing pistons move downwards during air pumping, oxygen is pumped from an oxygen tank through air inflow pipes and oxygen conveying pipes; and when the air blowing pistons move upwards, the oxygen in the air blowing cylinders is conveyed from oxygen suction cups of oxygen outflow pipes, so that oxygen suction is achieved. The plurality of firstrehabilitation training cylinders and the plurality of second rehabilitation training cylinders are arranged on the base, so that multi-person rehabilitation can be performed simultaneously, and requirements on rehabilitation equipment in a current large environment are met.

The invention discloses a simple breathing device capable of rapidly replacing an oxygen cylinder for outpatient service of an oncology department. The simple breathing device comprises a bottom plate, wherein a fixing frame is arranged at a position, close to the edge of the right side, above the bottom plate, a fixing assembly is arranged at the left side of the fixing frame, the oxygen cylinder is arranged at the inner side of the fixing assembly, a connecting pipe is arranged above the oxygen cylinder, a pressure reducer is mounted at the top of the connecting pipe and located above the fixing frame, a winding assembly is arranged at the front side of the pressure reducer, a protective shell is arranged at a position, close to the upper right corner, above the fixing frame, and an oxygen mask is arranged in the protective shell. According to the simple breathing device, the connecting pipe is arranged, a first replacing opening and a second replacing opening can be connected with two oxygen cylinders at the same time through connecting hoses, when the oxygen cylinders are replaced, after the first replacing opening is connected with a new oxygen cylinder, and the old oxygen cylinder on the second replacing opening is detached, so that the original oxygen cylinder is prevented from being replaced after being detached, the oxygen cylinder is rapidly replaced, and the patient can normally inhale oxygen in an oxygen cylinder replacing process.

The invention relates to the technical field of electric wheelchairs, and particularly relates to an electric wheelchair with an oxygen supplying system. The electric wheelchair structurally comprisesa seat, a front wheel group and a rear wheel group which are arranged below the seat, the front wheel group and the rear wheel group are connected with a motor, the motor is connected with a power supplying device, the power supplying device can use a methanol aqueous solution to produce hydrogen to generate power so that the wheelchair can be charged anytime and anywhere, carbon dioxide discharged by the power supplying device is reacted with sodium dioxide to generate oxygen to supply oxygen for a wheelchair user who needs to inhale oxygen, oxygen can be produced and supplied to the user anytime, the electric wheelchair has the advantages that the size is small, the carrying is convenient, and user oxygen inhalation demands are greatly met.

The invention discloses an eucommia leaf compound buccal tablet for improving human immunity and a preparation method of the tablet. The eucommia leaf compound buccal tablet is characterized in that acomposition of the compound buccal tablet comprises the following components (by mass ratio): 10-15 parts of eucommia leaf extract powder, 2-4 parts of cordyceps militaris ultrafine powder, 2-4 partsof ganoderma lucidum spore powder, 2-4 parts of dendrobium officinale ultrafine powder, 2-4 parts of spirulina ultrafine powder, 2-3 parts of yam ultrafine powder, 3-5 parts of grifola frondosa ultrafine powder, 2-4 parts of morinda citrifolia ultrafine powder, 70-80 parts of mannitol, 4-8 parts of xylitol, 3-5 parts of magnesium stearate, 0.1-0.3 part of chitosan, and 0.1-0.3 part of menthol. The eucommia leaf compound buccal tablet has the health care effects of anti-aging, anti-tumor, improving human immunity and the like, can meet the health care demands of people in the fast pace of lifein modern society, and has wide market prospect.

The invention discloses an internal medicine oxygen delivery device with a moisturizing function. The device comprises a positioning frame and a base, wherein a through groove is formed in the middle of one side of the positioning frame, a sliding block is slidably arranged in the through groove, first positioning blocks are fixedly arranged at the two ends of the sliding block, the two ends of one sides of the two first positioning blocks are slidably connected with the two ends of the two sides of the positioning frame respectively, and a plurality of first clamping grooves are formed in the top end of the positioning frame at equal intervals. According to the device, by rotating a second positioning ring and shifting a first clamping strip, one end of the first clamping strip is inserted into one of the first clamping grooves in one side of a first positioning ring, the other side of the first clamping strip is in contact with one end of the bottom of a first positioning plate, and the comfort of a patient during oxygen delivery is improved; and on the other hand, an oxygen inhalation mask does not need to be bound to the head of the patient, so that the head of the patient is not prone to being tightened, the oxygen inhalation mask is convenient to replace the angle, oxygen delivery is more convenient and not prone to falling off, the oxygen delivery efficiency is improved, and potential safety hazards are reduced.

The invention provides a device for carrying a bedridden patient in a residential building elevator room, and belongs to the technical field of a patient carrying device in a narrow elevator room. At present, when the existing stretcher for the narrow elevator room is used for conveying the bedridden patient to a hospital for rescue in emergency by medical personnel, the dimension length of the stretcher is fixed, and the stretcher cannot be put down even through being put onto the diagonal line of the elevator room, so that a patient body needs to be in an inclined state, the patient has the downward sliding feeling and is uncomfortable, and the condition is unfavorable for the illness condition. The device has the technical scheme that a flat moving fastening screw (12) is screwed onto an opening sleeve (14) with screw threads; an insertion groove block (16) with screw threads is fixed onto the opening sleeve (14) with screw threads; an insertion block (17) with screw threads is fixed onto an infusion rack insertion pipe (15) screwed with a positioning screw bolt (13). The device has the advantages that at present, the device needs to be generalized and popularized as soon as possible; the device can be arranged on a hospital emergency ambulance, and can be put at home for use in emergency.

The invention discloses an improved oxygen inhalation device with a one-to-two structure, comprising: a catheter, wherein one end of the catheter is provided with a plug, the other end of the catheter is provided with an adapter, the interior of the adapter is provided with an air guide hole, and the side surface of the adapter is provided with a connecting groove; sealing rings mounted on the two sides of the inner wall of the connecting groove; and a branch pipe, wherein one end of the branch pipe is in threaded connection with the connecting groove. According to the improved oxygen inhalation device with the one-to-two structure, an oxygen delivery hose and a C-shaped notch reserved in the inner side of a clamping base are limited and collected, a marking shell and the outer side of a humidification bottle are in interference butt joint, and oxygen inhalation device information of different patients is registered and distinguished through a label strip; the two branch pipes are connected with the symmetrical connecting grooves in the two sides of the adapter, so that the sealing top ball is extruded to be separated from the sealing ring, the branch pipes, the butt joint hole, the communicating hole and the air guide hole are communicated, and the oxygen inhalation device can conveniently provide oxygen inhalation for a patient in a ward.

The invention provides an oxygen-absorbing and abdomen-supporting device with a shield convenient for defecation in the process of conveying a pregnant woman for inspection, belonging to the technical field of medical appliances. The invention solves the problem that a multiple-birth pregnant woman is not convenient to make a gynecological inspection in the hospital at the later stage of pregnancy because the abdomen is too heavy. The invention adopts the technical scheme that: a left positioning intubation tube (22) on which a left fastening screw (19) is screwed and a right positioning intubation tube (21) on which a right fastening screw (20) is screwed are respectively fixed on a base plate (6); an automatic retractable drawing mechanism (24) of a shielding curtain is inserted into the right positioning intubation tube (21); a supporting rod (26) is inserted into the left positioning intubation tube (22); a hook (25) is fixed on the shielding curtain (23); the shielding curtain (23) which is wound in the automatic retractable drawing mechanism (24) of the shielding curtain is drawn to bypass the supporting rod (26); and the hook (25) is correspondingly hung on the automatic retractable drawing mechanism (24) of the shielding curtain. The device provided by the invention is simple and convenient to operate and is greatly convenient for multiple-birth pregnant women.

The invention provides an oxygen-absorbing and abdomen-supporting device convenient for conveying a pregnant woman for inspection, belonging to the technical field of medical appliances. The invention solves the problem that a multiple-birth pregnant woman has inconvenience to make a gynecological inspection in the hospital at the later stage of pregnancy because the abdomen is too heavy. The invention adopts the following technical scheme: the bottom end of a small oxygen bottle holder (12) below a seat (5) is fixed on a base plate (6); pedal plates (2) are fixed on the base plate (6) which is provided with two wheels (13) and a universal wheel (7); the supporting legs of the seat (5) are fixed on the base plate (6); two telescopic links (10) are respectively inserted in two ends of a backrest tube (8) on the seat (5); two handles (11) are fixedly connected with the two telescopic links (10) respectively; and two positioning bolts (9) are respectively screwed on two sides of the backrest tube (8). The device provided by the invention has multiple functions, fills up the blank of equipment for conveying multiple-birth pregnant women in the hospital, is simple and convenient to operate, and is greatly convenient for multiple-birth pregnant women.

The invention provides a device convenient for relieving the bowels, carrying patients, inhaling oxygen, infusing solution and supporting abdomens, belonging to the technical field of medical appliances and devices. To be examined in various departments in the hospital is quite inconvenient for the patients with digestive system diseases, especially the patients with abdominal hydrops. The technical scheme adopted by the invention is as follows: the lower end of an infusion bottle rack cannula (13) screwed with a fastening screw (14) is fixed in a base board (6); the bottom end of a small oxygen cylinder inserting barrel (12) below a seat (5) is fixed on the base board (6); footrests (2) are fixed on the base board (6) provided with two wheels (15) and a universal wheel (7); two expansionlinks (10) are respectively inserted into the two ends of a backrest tube (8) on the seat (5); and two handle bars (11) are respectively connected with the two expansion links (10) fixedly. The device has the following advantages: the patients can stand and move on the device to be convenient to undergo medical examination smoothly; and the device is simple and convenient to operate, thus providing great convenience for the patients.

The invention discloses a medical emergency oxygen uptake device, and relates to the technical field of oxygen uptake devices.The medical emergency oxygen uptake device comprises a fixed base and an oxygen supply assembly, a shell is fixedly arranged on the surface of the upper end of the fixed base, a folding door is arranged on the outer surface of the shell, inlets and outlets are formed in the two sides of the shell, and movable pipes are movably arranged on the two sides of the middle end in the shell; the driving assembly is arranged at the upper end of the side, away from the folding door, in the shell, the oxygen supply assembly is arranged on the side, close to the folding door, in the shell, the oxygen supply assembly comprises an oxygen bottle, a fixing plate and an oxygen collecting box, one side of the fixing plate is fixedly connected with the inner wall of the shell, and the upper end of the oxygen bottle is fixedly connected with the oxygen collecting box through a pipeline; the medical emergency oxygen inhalation device is easy to operate, convenient to move and adjust and capable of supplying oxygen to multiple persons at the same time.

The invention discloses a device convenient for oxygen absorption, transfusion and abdomen support of transferred patient, and belongs to the technical field of medicinal instrument devices. The patients suffering from digestive system diseases, particularly the patients suffering from abdominal dropsy, are very inconvenient to go to hospitals for examination. The invention adopts the technical scheme that: the lower end of a transfusion bottle rack cannula (13) screwed with a fastening screw (14) is fixed in a base plate (6), the bottom of a small oxygen bottle inserting cylinder (12) below a seat (5) is fixed on the base plate (6), pedals (2) are fixed on the base plate (6) provided with two wheels (15) and a universal wheel (7), the supporting legs of the seat (5) are fixed on the baseplate (6), two telescopic rods (10) are inserted into two ends of a backrest tube (8) on the seat (5) respectively, and two hand grips (11) are fixedly connected with the two telescopic rods (10) respectively. The device has the advantages that: the patient can stand and move on the device, so the device is convenient for smooth operation of medicinal examination; and the device is simple and convenient to operate, and is greatly convenient for the patient.

The invention provides an electric barrow convenient for relieving the bowels, carrying patients, inhaling oxygen, infusing solution and supporting abdomens, belonging to the technical field of medical appliances and devices. To be examined in various departments in a hospital is quite inconvenient for the patients with digestive system diseases, especially the patients with abdominal hydrops. The technical scheme adopted by the invention is as follows: the lower end of an infusion bottle rack cannula (13) screwed with a fastening screw (14) is fixed in a base board (6); the bottom end of a small oxygen cylinder inserting barrel (12) below a seat (5) is fixed on the base board (6); footrests (2) are fixed on the base board (6) provided with two electric wheels (15) and a universal wheel (7); a battery (16) is placed on the base board (6); and two expansion links (10) are respectively inserted into the two ends of a backrest tube (8) on the seat (5). The electric barrow has the following advantages: the patients can stand and move on the barrow to be convenient to undergo medical examination smoothly; and the barrow is simple and convenient to operate, thus providing great convenience for the patients.

The invention provides an oxygen inhaling and abdomen supporting device for electrically transporting a pregnant woman for examination and convenient for defecation or urination, and belongs to the technical field of medical instruments and devices. Existing wheel chairs have many defects of transporting pregnant women due to unsatisfactory designs. The technical scheme is that: a hole (18) for the defecation or urination is arranged on a chair (5); a pull baffle (19) is inserted in the chair (5); a chair cushion plate (15) is put in the hole (18) for the defecation or urination on the pull baffle (19); four hooks (16) of plastic bags for receiving defecate or urine are fixed on the bottom surface of the chair (5); a handle (17) is installed on the pull baffle (19); a pedal (2) is fixed on a base plate (6) provided with two electric cartwheels (14) and universal wheels (7); a storage battery (13) is arranged on the base plate (6); and the bottom end of an inserting barrel (12) of a small-sized oxygen bottle is fixed on the pedal (2). The oxygen inhaling and abdomen supporting device has the advantage of bringing great convenience for a pregnant woman carrying multiple births.