12 results about "Water mattress" patented technology

The utility model relates to the technical field of water beds, and discloses a detachable water bed which comprises a fixing seat, a damping expansion piece is fixedly connected to the middle of the top end of the fixing seat, a connecting seat is fixedly connected to the top end of the damping expansion piece, and placing frames are fixedly connected to the two sides of the bottom end of the connecting seat. And the top end of one placement frame is fixedly connected with a water conveying assembly facilitating fixing of a water pipe, the top end of the connecting base is connected with a placement frame in a clamped mode, the inner bottom wall of the placement frame is fixedly connected with an angle adjusting assembly, and the inner wall of the placement frame is connected with a water storage pad in a clamped mode. According to the detachable water bed, through the arrangement of the placing frame and the water conveying assembly, all parts of the water bed can be conveniently disassembled and assembled, the convenience of carrying and mounting of the water bed is greatly improved, and when a user needs to move a house or adjust the position of the water bed, the water bed can be easily disassembled into a plurality of parts for carrying, so that the practicability of the water bed is improved. And after arriving at the destination, the device can be quickly assembled for continuous use.

The utility model discloses a sponge air cushion bed with an adjustable air inflation part, which belongs to the technical field of air cushion beds and comprises a bed frame, the movable plates are all arranged above the bed frame, every two adjacent movable plates are rotationally connected through a hinge, the bottom end of each movable plate is fixedly connected with a limiting block used for limiting the other movable plate, the bottom end of each limiting block is provided with a threaded hole, each threaded hole is in threaded connection with an assembly bolt, and the bottom end of each movable plate is provided with a round hole for the assembly bolt to penetrate through; a water storage space is formed in the water mattress, the water mattress is detachably connected to the upper portions of the multiple movable plates through hook-and-loop fasteners, the top end of the water mattress is connected with a sponge mattress, and the top end of the sponge mattress is detachably connected with multiple air cushion columns which are arranged next to one another through hook-and-loop fasteners; and the assembling plate is U-shaped and is fixedly connected to the bottom end of the bed frame. According to the sponge air cushion bed with the adjustable inflation part, inflation adjustment can be carried out, inclination adjustment can also be carried out, and various use requirements are met.

This utility model discloses a waterbed for maintaining the position of newborns, relating to the field of nursing mattress technology. It includes a waterbed body with a first water bladder at the rear and a second water bladder at the head. The first water bladder supports the newborn's limbs. A support frame, located between the first and second water bladders, supports the newborn's head. A protective ring is positioned on the top outer side of the waterbed body, with both sides communicating with the first and second water bladders respectively. Water from the first water bladder passes through the protective ring into the second water bladder. It also includes a water pump and a heating chamber. This utility model provides support for the newborn's cervical spine through the support frame, and hot water enters the first water bladder at the base of the newborn's limbs, thus ensuring a constant and comfortable waterbed temperature. The protective ring provides protection, and the residual heat from the hot water in the protective ring can heat the space around the newborn, further improving temperature comfort. Cooled water enters the second water bladder, thus preventing the cooled water from affecting the newborn.

The utility model relates to water bed technical field, concretely is a safe water bed, including leak protection subassembly and water display subassembly, leak protection subassembly constitutes by water bed body, non -return valve, connecting block and airtight cover, the top of water bed body has established the round groove, the inner wall of round groove is provided with connecting block, the top of connecting pipe is installed with non -return valve, the surface of connecting block is installed with airtight cover, water display subassembly constitutes by transparent band, transparent column, water inlet groove and float ball, the top of water bed body is installed with transparent band. This safe water bed, through the setting of leak protection subassembly, when using, handheld seal cover loosens and can be from connecting block end surface dismounts, connects the water pipe to the non -return valve entrance, and the water flow is along the valve core top one -way injection water bag. After irrigating, with thread locking seal cover and connecting block, form double -sealed barrier, prevent the user when the water bed body surface rolls over and so on big action, cause the water flow leak condition.

The utility model relates to a partitioned spliced mattress which comprises an air bag region and a water bag region which are fixedly connected or detachably connected into a whole. The air bag area comprises an air bag layer and a fabric layer attached to the surface of the air bag layer. The air bag layer is formed by connecting and combining adjacent sides of a plurality of strip-shaped air bag units. The mattress is formed by splicing the air bag area and the water bag area, the sacrococcygeal region is supported by the water bag, and the water bag can conform to the curve of a human body, so that the pressure borne by the sacrococcygeal region is effectively reduced; the four limbs and the trunk of the user are supported by the air bags, and effective and targeted support can be provided for different parts of the user through inflation and deflation. Compared with an integrated water bed and an integrated air bed which are commonly used, the mattress disclosed by the embodiment has the same or equal supporting effect, and meanwhile, different subareas are connected through welding or zippers, so that the manufacturing difficulty can be obviously reduced; and local damage can be replaced and maintained in time without maintaining or scrapping the whole bed, so that the material cost is reduced.

The present application belongs to the technical field of nursing equipment. The present application discloses a soft and hard adjustable intelligent nursing device, which comprises a bed frame with self-locking universal wheels, a bed plate structure for patients to lie on is arranged on the bed frame; the bed plate structure comprises a support partition plate with hollow mesh embedded on the bed frame, a bottom plate assembly for controlling the hollow state of the support partition plate is arranged on the bottom of the support partition plate and connected with the bed frame, a water mattress for patients to lie on is arranged on the top of the support partition plate and connected with a water supply structure arranged on the bed frame, and the water in the water mattress is driven to creep by the water supply structure to realize massage on the patient, wherein the bottom plate assembly and the water supply structure are electrically connected with a control structure arranged on the bed frame. The present application has the advantages of not easily causing pressure sores of patients and facilitating rescue operation of medical staff on patients.

The invention relates to a device (1), and a method, for generating a stationary wave (100), comprising a structure (2) forming a basin (3) with a height (B) of water, generating a gravity flow from upstream to downstream, and successively connected several zones with pumping means (40), a channel (50) with an opening (51) for the discharge of a section (S), means for closing the section (S), a wave formation zone (100) with a maximum crest height (H) (102), an inclination (P) of the slope (103), a length (L), a thickness (E) of a water mattress at the foot of the wave (101); and means of managing said wave (100) by combined control of: the water height (B) of said basin (3), the power of the pumping means (40), and the closure of the discharge section (S), as a function of said water height (B) and said power. Figure for the abbreviation: Fig. 3

The utility model provides an inflatable recreation facility water bed ballast structure which comprises an inflatable model and peripheral air columns arranged on the side face of the inflatable model. The air bag is arranged below the inflatable model; the lacing wire is arranged in the air bag and is used for separating the space of the air bag at intervals; the preformed hole is formed in the bottom of the air bag and used for discharging accumulated water in the air bag; and the connecting edge is connected with the peripheral air columns and the air bags, and the connecting edge is provided with holes, so that not only can the ballast problem be solved, but also the product structure is simplified, and the product cost is saved.

The invention discloses a multi-unit interconnected circulating water bed cleaning device and method, and belongs to the technical field of livestock and poultry breeding equipment. The device comprises a water bed main body, a water inlet pipe, a spray pipe, a servo motor, a main controller and an electromagnetic flow valve, a pressure sensor is arranged in the water inlet pipe, and a temperature sensor is arranged on the surface of the water bed main body. The method comprises the steps of spray pipe positioning, pulse type intermittent spray cleaning, disinfection solution proportion adjustment according to the temperature for disinfection, multi-unit cooperative time sequence control and the like. The main controller controls the electromagnetic flow valve to be opened and closed in a pulse mode to achieve intermittent spraying, the duty ratio is adjusted according to pressure feedback to achieve stable pressure control, the disinfectant concentration is adjusted according to temperature feedback to achieve temperature self-adaptive disinfection, multiple units are divided into a plurality of sets, cleaning is conducted according to a time sequence, and pressure compensation is conducted on the tail end unit of the series system. The cleaning efficiency can be improved, the water consumption is reduced, and the stability of the disinfection effect and the multi-unit cleaning uniformity are ensured.

The bird nest type water bed comprises a water bed body, an air bag and skin-friendly cloth, a mattress is fixedly installed in the upper end of the water bed body, a prefabricated groove is formed in the upper end of the water bed body, a heating pipe is installed at the bottom of the inner side of the water bed body, and a temperature sensor is arranged at the upper end of the inner side of the water bed body; an air bag is installed on the inner wall of the upper end of the water bed body, the left end of the air bag communicates with an inflation pump assembly installed in the water bed body, and a hook-and-loop fastener is arranged on the outer surface of the air bag; skin-friendly cloth is adhered to the outer side of the hook-and-loop fastener, and extension cloth is sewed at the rear end of one side of the skin-friendly cloth. The utility model belongs to the technical field of medical instruments, and aims to solve the problems that in the prior art, a good adjusting function is not achieved, and it cannot be ensured that a water bed body is in a 37 DEG C constant-temperature state. The water bed has the technical effects that the water bed has a better adjusting function and can ensure that the water bed body is in a 37 DEG C constant-temperature state.

The invention provides a multifunctional water bed, and relates to the technical field of nursing water beds. A group of fixing seats are fixedly mounted at the rear end of the bed seat, a refrigerator is arranged in a water tank, and the surface of the water mattress is also covered with a graphene heat-conducting grid; through cooperation of the fixed block, the connecting rod and other structures, the displayer can be rapidly disassembled, assembled and maintained, and the displayer can be flexibly adjusted through the design of the movable frame and the fixed base; the height of the tail plate can be adjusted as required by means of a threaded rod, a threaded sleeve, a motor and the like, the angle of the head plate is flexibly adjusted by adjusting a screw rod, a movable plate and the like, and the using effect is improved; the water mattress is convenient to disassemble, assemble and maintain; the excretion groove facilitates defecation of a patient difficult to get up, the functionality of the device is improved, and the problems that a displayer is complex in installation structure, tedious and time-consuming to disassemble and assemble, high in maintenance cost and limited in position adjustment, and the user experience is affected are solved; the height of the tail plate and the angle of the head plate are inconvenient to adjust, the flexibility is poor, individual requirements are difficult to meet, and the use effect is reduced.

The utility model discloses a clinical medical water cushion, which comprises a water cushion structure, through the arrangement of the water cushion structure, the cylindrical water cushion can be used as a turning-over pillow to prevent pressure injury, the water cushion can dissipate heat in hot weather, and the water cushion can be directly washed with water or wiped dry to be used when being polluted by sweat stain. When sweat is much or a patient feels cold, a towel can be put on the water cushion for use, the cylindrical water cushion and the rectangular water cushion are buckled through a buckle structure, the patient can lie on the side conveniently, the front face and the rear face of the water cushion can be used alternately, and the effects of being convenient to install and fix, effective in heat dissipation and easy to clean are achieved.