CN-121971252-A - Headrest device for infant nursing

Abstract

The invention relates to the field of medical care, and discloses a headrest device for infant care, which comprises a headrest and a water circulation mechanism, wherein the headrest comprises a water bag and a rectangular outer frame which is fixed outside the water bag and used for limiting the water bag, a water inlet pipe and a water outlet pipe which are communicated with the water bag are arranged on the outer frame, the water circulation mechanism comprises a water tank, a heater is arranged in the water tank, the water tank is communicated with a water filling pump and a water return pump, a water outlet of the water filling pump is connected with the water inlet pipe, the water inlet is communicated with the water tank, the water inlet of the water return pump is connected with the water outlet pipe, the water outlet is communicated with the water tank, electromagnetic valves and flow sensors are arranged on the water inlet pipe and the water outlet pipe, a temperature sensor is arranged at the bottom of the water bag, and the electromagnetic valves, the flow sensors, the temperature sensor, the water filling pump and the water return pump are all electrically connected with the controller. The invention can solve the problems of unsuitable temperature, inconvenient temperature adjustment, unsuitable height and uneven self-made water pillow in the prior art.

Inventors

• TIAN YA
• YAN LING
• ZHANG FANG

Assignees

• 中国人民解放军陆军军医大学第一附属医院

Dates

Publication Date

20260505

Application Date

20260326

Claims (8)

1. 1. The headrest device for infant nursing is characterized by comprising a headrest and a water circulation mechanism, wherein the headrest comprises a water bag and a rectangular outer frame which is fixed outside the water bag and used for limiting the water bag, a water inlet pipe and a water outlet pipe which are communicated with the water bag are arranged on the outer frame, the water circulation mechanism comprises a water tank, a heater is arranged in the water tank, a water filling pump and a water return pump are communicated with the water tank, a water outlet of the water filling pump is connected with the water inlet pipe, a water inlet of the water return pump is communicated with the water tank, a water inlet of the water return pump is connected with the water outlet pipe, an electromagnetic valve and a flow sensor are arranged on the water inlet pipe and the water outlet pipe, a temperature sensor is arranged at the bottom of the water bag, and the water tank is provided with a controller, and the electromagnetic valve, the flow sensor, the temperature sensor, the water filling pump and the water return pump are all electrically connected with the controller.
2. 2. The head rest device for infant care according to claim 1, wherein the water inlet pipe and the water outlet pipe are respectively communicated with opposite angles of the water bag.
3. 3. The headrest device for infant care according to claim 2, wherein the connection between the water inlet pipe and the water outlet pipe and the water bag is staggered in the height direction.
4. 4. The head rest device for infant care according to claim 3, wherein a plurality of partition cloth are vertically arranged in the water bag, the partition cloth is connected between the top and the bottom of the water bag, the partition cloth divides the interior of the water bag into S-shaped channels, and two ends of the channels are respectively communicated with the water inlet pipe and the water outlet pipe.
5. 5. The head rest device for infant care according to claim 4, wherein the water inlet pipe is positioned at the rear side of the outer frame.
6. 6. The headrest device for infant care according to claim 5, wherein the outer frame is provided with scale marks.
7. 7. The headrest device for infant care according to claim 6, wherein the outer wall of the outer frame is provided with a pipe running groove, the notch of the pipe running groove is provided with a covering cloth, one side of the covering cloth is fixed on the outer frame, and the other side of the covering cloth is detachably connected with the outer frame.
8. 8. The head rest device for infant care according to claim 7, wherein the water inlet pipe is detachably connected with the water charge pump, and the water outlet pipe is detachably connected with the water return pump.

Description

Headrest device for infant nursing Technical Field The invention relates to the field of medical care, in particular to a headrest device for infant care. Background In neonatal intensive care and pediatric respiratory support therapy, the infant who receives mechanical ventilation therapy often needs to place a water pillow behind the pillow to achieve proper head elevation, improve ventilation position, and prevent occipital pressure injury. At present, a part of medical institutions in China still adopt self-made simple water pillows, namely medical PVC examination gloves are filled with warm water and then are sealed to serve as a support device for the infant after the infant is pillowed. The traditional self-made water pillow has a plurality of defects in clinical practical application, and is specifically as follows: 1. The water temperature of the self-made water pillow depends on subjective hand feeling judgment of operators, different people feel different in temperature, the water temperature is lack of unified standard and accurate control, the condition of overhigh water temperature is easy to occur, the skin of a newborn and an infant is tender, the perception capability is weak, and the potential safety hazard of local skin scald exists. 2. The self-made water pillow has no active heat preservation and temperature control functions, the water in the pillow cannot continuously keep the temperature required by treatment after the heat of the water in the pillow is rapidly dissipated, cold water is required to be emptied frequently in clinical care, warm water is required to be refilled, the nursing workload is increased, the stability of the body position of an infant can be interrupted, and the treatment continuity is affected. 3. The filling height of the water pillow is determined by artificial experience, and cannot be accurately quantized and finely adjusted according to the weight, head shape and treatment requirements of the infant, so that the water pillow is difficult to adapt to the body position requirements of the infant in different treatment stages. 4. PVC gloves are soft in material, uneven in surface and uneven in stress after being poured, the stress of the pillow parts of the infants is easy to be abnormal after long-term use, the occurrence risk of abnormal head shapes such as head deviation and flat head is increased, and the physiological requirement of the infant skull development is not met. Disclosure of Invention The invention aims to provide a headrest device for infant care, which solves the problems of improper temperature, inconvenient temperature adjustment, improper height and uneven self-made water pillows in the prior art. In order to achieve the above purpose, the invention adopts the following technical scheme: The utility model provides an infant nurses and uses headrest device, including headrest and hydrologic cycle mechanism, the headrest includes the water pocket and fixes the frame that is used for its spacing rectangle outside the water pocket, be provided with inlet tube and the outlet pipe with the water pocket intercommunication on the frame, hydrologic cycle mechanism includes the water tank, be provided with the heater in the water tank, the water tank intercommunication has charge pump and return pump, the delivery port and the advance water piping connection of charge pump, water inlet and water tank intercommunication, the water inlet and the outlet piping connection of return pump, delivery port and water tank intercommunication, all install solenoid valve and flow sensor on inlet tube and the outlet pipe, the water pocket bottom is provided with temperature sensor, be provided with the controller on the water tank, the solenoid valve, flow sensor, temperature sensor, charge pump and return pump all are connected with the controller electricity. Preferably, as an improvement, the water inlet pipe and the water outlet pipe are respectively communicated with the opposite corners of the water bag. Preferably, as an improvement, the connection between the water inlet pipe and the water outlet pipe and the water bag is staggered in the height direction. Preferably, as an improvement, a plurality of partition cloth are vertically arranged in the water bag, the partition cloth is connected between the top and the bottom of the water bag, the partition cloth partitions the interior of the water bag into S-shaped channels, and two ends of the channels are respectively communicated with the water inlet pipe and the water outlet pipe. Preferably, as a modification, the water inlet pipe is located at the rear side of the outer frame. Preferably, as an improvement, the outer frame is provided with scale marks. Preferably, as an improvement, a pipe running groove is arranged on the outer wall of the outer frame, a covering cloth is arranged at the notch of the pipe running groove, one side of the covering cloth is fixed on the outer frame, and the other side