WO2020133133A1 - 一种消化内镜检查体位枕 - Google Patents

一种消化内镜检查体位枕 Download PDF

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Publication number
WO2020133133A1
WO2020133133A1 PCT/CN2018/124597 CN2018124597W WO2020133133A1 WO 2020133133 A1 WO2020133133 A1 WO 2020133133A1 CN 2018124597 W CN2018124597 W CN 2018124597W WO 2020133133 A1 WO2020133133 A1 WO 2020133133A1
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Prior art keywords
pillow
fixedly connected
airbag
heating element
posture
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PCT/CN2018/124597
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English (en)
French (fr)
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许夕蓉
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许夕蓉
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G13/00—Operating tables; Auxiliary appliances therefor
    • A61G13/10—Parts, details or accessories
    • A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
    • A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
    • A61G13/121—Head or neck
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G13/00—Operating tables; Auxiliary appliances therefor
    • A61G13/0018—Physician's examining tables
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G13/00—Operating tables; Auxiliary appliances therefor
    • A61G13/10—Parts, details or accessories
    • A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
    • A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
    • A61G13/1225—Back
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G13/00—Operating tables; Auxiliary appliances therefor
    • A61G13/10—Parts, details or accessories
    • A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
    • A61G13/126—Rests specially adapted therefor; Arrangements of patient-supporting surfaces with specific supporting surface
    • A61G13/1265—Rests specially adapted therefor; Arrangements of patient-supporting surfaces with specific supporting surface having inflatable chambers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D22/00—Producing hollow articles
    • B29D22/02—Inflatable articles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16—Fibres; Fibrils

Definitions

  • the present invention relates to the technical field of medical appliances, and more specifically, it relates to a postural pillow for digestive endoscopy.
  • the subject During gastrointestinal endoscopy, the subject’s throat is sprayed with anesthesia. When the subject is placed in the lateral position, the throat discomfort will increase. Some subjects who fall behind the tongue will also experience symptoms of breathlessness. At the end of the period, there is often agitation of the subject and changes in posture. For example, it will lead to changes in the position of the head and neck and limbs of the subject. Among them, changes in the relationship between the head and neck will have very serious consequences, because once the head and neck position Changes often lead to airway stenosis or even airway occlusion, sometimes adding personnel operations to restore the required examination position, or even causing the subject to fail to complete digestive endoscopy, or even causing the subject to suffocate and endanger life.
  • the object of the present invention is to provide a postural pillow for digestive endoscopy, which has the characteristics of flexible adjustment, energy saving, high efficiency, and convenient control.
  • the present invention provides the following technical solutions:
  • a postural pillow for digestive endoscopy includes a headrest, a neck pillow is fixedly connected to the right end of the headrest, a backrest is fixedly connected to the right end of the neck pillow, and a first pillow cavity and a second pillow cavity are opened inside the neck pillow
  • a pillow cavity is located above the second pillow cavity, a sponge pillow core is provided in the first pillow cavity, and an airbag pillow core is provided in the second pillow cavity, and the airbag pillow core includes an upper airbag and a lower airbag.
  • the temperature control device includes a heating element package.
  • the heating element package is located inside the backrest.
  • the heating element package is equipped with a heating element, a controller, and a power supply.
  • the controller includes a temperature sensor and a temperature controller
  • the temperature controller model is TK71, the heating element and the controller are electrically connected to the power supply, and the power supply is electrically connected to the control switch.
  • a lanyard is fixedly connected to the upper end of the backrest, a fixing rope is fixedly connected to the lower end of the backrest, and an airbag is arranged inside the backrest, and the airbag is located at the lower end of the temperature control device.
  • the height and comfort of the posture pillow are adjusted, the position of the subject is fixed, and the subject is prevented from affecting the examination due to pain or discomfort in maintaining the posture.
  • the temperature control device can not only automatically control, but also allow Patient manual control not only saves energy but also diverts the patient's attention.
  • a heat insulating aerogel felt is fixedly connected to the surface of the heating element package, a hose is fixedly connected to the upper left end of the backrest, a control box is provided at the end away from the backrest, and the hose is fixedly connected to the control box.
  • a rubber tube is fixedly connected to the end of the control box away from the hose, and a rubber ball is fixedly connected to the end of the rubber tube away from the control box.
  • the patient manually squeezes the rubber ball, increasing the air pressure in the glass test tube, the first contact and the second contact are in contact, the circuit is connected, the heating element quickly heats up, the patient's hand is released, and the circuit is broken Open, can divert part of the patient's attention, reduce pain,
  • a glass test tube is fixedly connected inside the control box, a rubber tube is fixedly connected to the lower end of the glass test tube, a motion piston is slidingly connected in the glass test tube, and a support column is fixedly connected to the inner top wall of the glass test tube and one end of the motion piston .
  • a first contact is fixedly connected to one support post, a second contact is fixedly connected to the other support post, and the first contact is electrically connected to the power supply.
  • a mounting block is fixedly connected in the glass test tube, a tension spring is fixedly connected on the mounting block, and the other end of the moving piston is fixedly connected with the tension spring.
  • the upper airbag includes a plurality of inflatable airbags distributed in an array, there is a gap between each inflatable airbag and each inflation chamber is independent of each other, and the lower airbag includes a single airbag.
  • the outer surfaces of the headrest and the neck pillow are provided with water-insulating gaskets, and the headrest and the water-insulating gaskets, the neck pillows and the water-insulating gaskets are all fixedly connected with a velcro.
  • the sponge pillow core is prevented from being polluted.
  • the manufacturing method of the airbag pillow core includes: S1, raw material preparation, EPDM4045m, 80 parts; carbon black Cabot, 30-40 parts; linear naphthenic oil, 10-20 parts; four-legged zinc oxide whiskers , 1-5 parts; SA, 1-5 parts; S2, 5-25 parts of dispersed phase particles, 75-95 parts of liquid dispersion medium, 10-15 parts of nylon, 10-15 parts of polyester; S3, raw rubber smelting, Mixing, kneading, and lowering the film, dipping the high-strength skeleton rope, then hanging the double-layer rubber compound on the four-layer calender to form a raw rubber cloth, and rotating the whole drum to pre-form and reserve the airbag bag.
  • the open end frame is woven so that its joints are continuous, and the film is attached at the same time; on the heat sealing machine or jaw-type flat vulcanizing machine, edge and corner reinforcement thermal vulcanization is performed, and the opening at one end is cut to add a wedge-shaped mold plate for raw film Hot vulcanization, pressing into a wedge-shaped edge, sealing off the opening wedge-shaped edge, forming a molded airbag pillow core.
  • the dispersed particles are one or more combinations of nano-silica, nano-calcium carbonate, nano-montmorillonite and nano-attapulgite
  • the liquid dispersion medium is water, saline solution, vinyl ethanol, polyethylene One or more of glycol, polypropylene glycol, and mineral oil.
  • the present invention has the following beneficial effects:
  • the work of the heating element can be controlled by the temperature controller or manually by the patient.
  • the patient manually squeezes the rubber ball, which increases the pressure in the glass test tube and the moving piston moves.
  • the contacts are in contact, the circuit is connected, and the hand is released.
  • the moving piston Under the elastic force of the tension spring, the moving piston returns to position, the two contacts stop contacting, and the thermal insulation aerogel felt on the heating element package can effectively reduce heat loss
  • the rate is energy-saving and can distract the patient's attention.
  • the upper airbag and the lower airbag are provided to facilitate the inflation and deflation of different upper airbags. Since the inflation chambers of the upper airbags are independent of each other, different amounts of inflation can be selected to make the upper airbags exhibit different height curves. To achieve the purpose of comfortable fit with the body support parts.
  • Figure 1 is a schematic diagram of the structure of the present invention
  • FIG. 3 is a schematic diagram of the internal structure of the neck pillow of the present invention.
  • a posture pillow for digestive endoscopy includes a headrest 1, a neck pillow 2 is fixedly connected to the right end of the headrest 1, and water insulation is provided on the outer surfaces of the head pillow 1 and the neck pillow 2
  • a gasket is fixedly connected between the gasket 25, the headrest 1 and the water-insulating gasket 25, the neck pillow 2 and the water-insulating gasket 25, to prevent the sponge pillow core 23 from being polluted, and the right end of the neck pillow 2 is fixedly connected with a backrest 3.
  • the first pillow cavity 21 and the second pillow cavity 22 are opened inside the neck pillow 2, the first pillow cavity 21 is located above the second pillow cavity 22, and the first pillow cavity 21 is provided with a sponge pillow core 23, the second The pillow cavity 22 is provided with an airbag pillow core 24.
  • the manufacturing method of the airbag pillow core includes: S1, raw material preparation, EPDM4045m, 80 parts; carbon black Cabot, 30-40 parts; linear naphthenic oil, 10-20 Parts; four-legged zinc oxide whiskers, 1-5 parts; SA, 1-5 parts; S2, dispersed phase particles 5-25 parts, liquid dispersion medium 75-95 parts, nylon 10-15 parts, polyester 10-15 Parts; S3, raw rubber smelting, compounding, mixing, lowering, after dipping the high-strength skeleton rope, hang the double-layer rubber compound on the four-layer calender to form raw rubber cloth, and rotate the whole drum to pre-form 1.
  • the reserved open-end skeleton of the vulcanized airbag body is woven to make the joints continuous, and the film is attached at the same time; on the heat sealing machine or jaw flat vulcanizing machine, the edge and corner are reinforced by thermal vulcanization, and the opening at one end is cut Add green film to the place and heat vulcanize it with a wedge-shaped mold plate, press it into a wedge-shaped edge, seal the open wedge-shaped edge, and form a shaped airbag pillow core 24.
  • the dispersed particles are nano silica, nano calcium carbonate, nano montmorillonite and nano One or more combinations of attapulgite
  • the liquid dispersion medium is one or more combinations of water, salt solution, vinyl alcohol, polyethylene glycol, polypropylene glycol, mineral oil improves the airbag pillow core
  • the airbag pillow core 24 includes an upper airbag 241 and a lower airbag 242.
  • the upper airbag 241 includes a plurality of inflatable airbags distributed in an array, and there is a gap between each inflatable airbag and The inflation chambers are independent of each other.
  • the lower airbag 242 includes a single airbag to facilitate the inflation and deflation of different upper airbags 241. Since the inflation chambers of the upper airbag 241 are independent of each other, different amounts of inflation can be selected so that the upper airbag 241 exhibits The height curve is not the same, so as to achieve the purpose of being comfortable and fit with the body supporting part.
  • a temperature control device is provided inside the backrest 3, the temperature control device includes a heating element package 401, the heating element package 401 is located inside the backrest 3, the surface of the heating element package 401 is fixedly connected with a thermal insulation aerogel felt, and the heating element package 401 There is a heating element 402, a controller, and a power supply 405.
  • the controller includes a temperature sensor 403 and a temperature controller 404.
  • the temperature controller model is TK71.
  • the heating element 402 and the controller are electrically connected to the power supply 405.
  • the power supply 405 is electrically
  • a control switch is connected, and a hose 406 is fixedly connected to the upper left end of the backrest 3, the end of the hose 406 away from the backrest 3 is provided with a control box 407, the hose 406 is fixedly connected to the control box 407, and the control box 407 is away from the hose 406
  • a rubber tube 408 is fixedly connected to one end of the rubber tube.
  • a rubber ball 409 is fixedly connected to the end of the rubber tube 408 away from the control box.
  • a glass test tube 410 is fixedly connected inside the control box 407. The rubber tube 408 is fixedly connected to the lower end of the glass test tube 410.
  • the glass test tube A mounting block 415 is fixedly connected in the 410, and a tension spring 416 is fixedly connected to the mounting block 415, and the other end of the moving piston 411 is fixedly connected to the tension spring 416.
  • the tension spring 416 Under the action, the movement piston 411 returns to its original position, and the movement piston 411 is slidingly connected in the glass test tube 410.
  • the inner top wall of the glass test tube 410 and one end of the movement piston 411 are fixedly connected to the support column 412, and one support column 412 is fixed A first contact 413 is connected, and a second contact 414 is fixedly connected to the other support column 412.
  • the first contact 413 is electrically connected to the power supply 405, which facilitates the connection and disconnection of the control circuit, which not only saves energy but also can be transferred Part of the attention of the patient is convenient for manually controlling the work of the heating element 402.
  • the patient manually squeezes the rubber ball 409 to increase the air pressure in the glass test tube 410, the first contact 413 and the second contact 414 contact, and the circuit is connected
  • the heating element 402 quickly heats up, the patient's hand is released, and the circuit is disconnected, which can divert part of the patient's attention and reduce pain.
  • a lanyard 31 is fixedly connected to the upper end of the backrest 3
  • a fixing rope 32 is fixedly connected to the lower end of the backrest 3
  • an airbag 33 is provided in the backrest 3
  • the airbag 33 is located at the left end of the temperature control device to adjust the height and comfort of the posture pillow
  • the circuit is disconnected, and the heating element 402 stops heating.
  • the temperature controller 404 the circuit is turned on and the heating element 402 generates heat.
  • the control switch is turned off. The controller stops working, and the insulating aerogel felt on the heating element package 401 can effectively reduce the rate of heat loss.

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Abstract

一种消化内镜检查体位枕，包括头枕（1），头枕（1）的下端固定连接有颈枕（2），颈枕（2）的下端固定连接有背靠（3），颈枕（2）的内部开设有第一枕腔（21）和第二枕腔（22），第一枕腔（21）位于第二枕腔（22）的上方，第一枕腔（21）内设有海绵枕芯（23），第二枕腔（22）内设有气囊枕芯（24），气囊枕芯（24）包括上层气囊（241）和下层气囊（242），背靠（3）的内部设有控温装置，控温装置包括发热元件包（401），发热元件包（401）位于背靠（3）的内部，发热元件包（401）内设有发热元件（402）、控制器（404）、电源（405）。该消化内镜检查体位枕，可调节体位枕的高度和舒适度，固定受检者的体位，避免受检者因疼痛或者体位不适难以保持姿势而影响检查，且控温装置不仅可以自动控制，还可以让患者手动控制，不仅节能，还可以转移患者的注意力。

Description

一种消化内镜检查体位枕 技术领域
本发明涉及医疗用具技术领域，更具体地说，它涉及一种消化内镜检查体位枕。
背景技术
消化内镜检查时由于受检者喉头喷了麻醉剂，受检者取侧卧位时会加重喉咙部的不适，部分舌后坠的受检者还会出现呼吸不畅的症状，在麻醉早期和末期常有受检者躁动而导致体位改变，例如，会导致受检者的头颈部和四肢体位出现改变，其中，头颈部关系的改变会产生很严重的后果，因为一旦头颈部位置变化，往往会导致气道狭窄、甚至使气道闭塞，轻则增加人员操作以重新恢复需要的检查体位，重则导致受检者不能完成消化内镜检查、甚至使受检者出现窒息而危及生命。
发明内容
针对现有技术存在的不足，本发明的目的在于提供一种消化内镜检查体位枕，其具有调节灵活、节能、高效，方便控制的特点。
为实现上述目的，本发明提供了如下技术方案：
一种消化内镜检查体位枕，包括头枕，头枕的右端固定连接有颈枕，颈枕的右端固定连接有背靠，颈枕的内部开设有第一枕腔和第二枕腔，第一枕腔位于第二枕腔的上方，第一枕腔内设有海绵枕芯，第二枕腔内设有气囊枕芯，气囊枕芯包括上层气囊和下层气囊。
背靠的内部设有控温装置，控温装置包括发热元件包，发热元件包位于背靠的内部，发热元件包内设有发热元件、控制器、电源，控制器包括温度传感器、温度控制器，温度控制器型号为TK71，发热元件、控制器均与电源电性连接，电源电性连接有控制开关。
背靠的上端固定连接有挂带，背靠的下端固定连接有固定绳，背 靠内设有气囊，气囊位于控温装置的下端。
通过采用上述技术方案，调节体位枕的高度和舒适度，固定受检者的体位，避免受检者因疼痛或者体位不适难以保持姿势而影响检查，且控温装置不仅可以自动控制，还可以让患者手动控制，不仅节能，还可以转移患者的注意力。
进一步地，发热元件包的表面固定连接有保温气凝胶毡，背靠的左上端固定连接有软管，软管远离背靠的一端设有控制盒，软管与控制盒固定连接。
通过采用上述技术方案，便于手动控制发热元件的工作。
进一步地，控制盒远离软管的一端固定连通有橡胶管，橡胶管远离控制盒的一端固定连通有橡胶球。
通过采用上述技术方案，患者手动挤压橡胶球，增大了玻璃试管内的气压，第一触点、第二触点相接触，电路接通，发热元件快速发热，患者手松开，电路断开，能够转移患者的一部分注意力，减轻疼痛感，
进一步地，控制盒的内部固定连接有玻璃试管，橡胶管与玻璃试管的下端固定连通，玻璃试管内滑动连接有运动活塞，玻璃试管的内顶壁和运动活塞的一端上均固定连接有支撑柱。
通过采用上述技术方案，当气压增大时，运动活塞移动，使得第一触点与第二触点相接触，电路接通，发热元件发热。
进一步地，一个支撑柱上固定连接有第一触点，另一个支撑柱上固定连接有第二触点，第一触点与电源电性连接。
通过采用上述技术方案，便于控制电路的连通和断开，不仅节能，且能够转移患者的部分注意力。
进一步地，玻璃试管内固定连接有安装块，安装块上固定连接有拉伸弹簧，运动活塞的另一端与拉伸弹簧固定连接。
通过采用上述技术方案，当压强回到正常时，此时在拉伸弹簧的 作用下，运动活塞回到原位。
进一步地，上层气囊包括阵列式分布的多个充气气囊，各充气气囊之间存在间隙且各充气腔相互独立，下层气囊包括单个气囊。
通过采用上述技术方案，便于对不同的上层气囊进行充放气，由于上层气囊的各个充气腔是相互独立的，可以选择不同充气量，使得上层气囊展现的高度曲线不一样，达到与人体承托部位舒适贴合的目的。
进一步地，头枕和颈枕的外表面上均设有隔水垫片，头枕和隔水垫片、颈枕和隔水垫片之间均固定连接有魔术贴。
通过采用上述技术方案，避免海绵枕芯受到污染。
进一步地，气囊枕芯的制作方法包括；S1、原材料准备，EPDM4045m，80份；碳黑卡博特，30-40份；直链环烷油，10-20份；四脚状氧化锌晶须，1-5份；SA，1-5份；S2、分散相粒子5～25份、液体分散介质75～95份、锦纶10-15份、涤纶10-15份；S3、生胶塑炼、配合、混炼、下片，将高强骨架线绳浸胶后，在四联压延机上双面挂中胶层胶料，成生胶布，将整体滚筒旋转预成形、硫化的气囊袋体的预留的开口端骨架编织，使其接头成连续状，同时贴胶片；在热合机或鄂式平板硫化机上，进行边、角补强热硫化，割开一端的开口处再加生胶片用楔形模具平板热硫化，压成楔形边，封死开口楔形边，形成成型的气囊枕芯。
通过采用上述技术方案，增强了气囊枕芯的韧性。
进一步地，散相粒子是纳米二氧化硅、纳米碳酸钙、纳米蒙脱土和纳米凹凸棒土中的一种或一种以上组合，液体分散介质是水、盐溶液、乙烯基乙醇、聚乙二醇、聚丙二醇、矿物油中的一种或一种以上组合。
通过采用上述技术方案，提高了气囊枕芯的韧性的同时，延长了气囊枕芯的使用寿命。
综上所述，本发明具有以下有益效果：
1、通过设置控温装置，使得发热元件的工作可以通过温度控制器来控制，也可以通过患者手动控制，患者手动捏压橡胶球，增大了玻璃试管内的压强，运动活塞移动，两个触点相接触，电路接通，手松开，在拉伸弹簧的弹力作用下，运动活塞回位，两个触点停止接触，发热元件包上的保温气凝胶毡能有效地降低热量散失的速率，而具有节能，且能够转移患者的注意力的特点。
2、通过设置上层气囊和下层气囊，便于对不同的上层气囊进行充放气，由于上层气囊的各个充气腔是相互独立的，可以选择不同充气量，使得上层气囊展现的高度曲线不一样，从而达到与人体承托部位舒适贴合的目的。
附图说明
图1为本发明结构示意图；
图2为本发明控制盒剖视图；
图3为本发明颈枕内部结构示意图；
图4为本发明电路图。
图中：1、头枕；2、颈枕；21、第一枕腔；22、第二枕腔；23、海绵枕芯；24、气囊枕芯；241、上层气囊；242、下层气囊；25、隔水垫片；3、背靠；31、挂带；32、固定绳；33、气囊；401、发热元件包；402、发热元件；403、温度传感器；404、温度控制器；405、电源；406、软管；407、控制盒；408、橡胶管；409、橡胶球；410、玻璃试管；411、运动活塞；412、支撑柱；413、第一触点；414、第二触点；415、安装块；416、拉伸弹簧。
具体实施方式
实施例：
以下结合附图1-4对本发明作进一步详细说明。
一种消化内镜检查体位枕，如图1-4所示，包括头枕1，头枕1的右端固定连接有颈枕2，头枕1和颈枕2的外表面上均设有隔水垫片25，头枕1和隔水垫片25、颈枕2和隔水垫片25之间均固定连接有魔术贴，避免海绵枕芯23受到污染，颈枕2的右端固定连接有背靠3，颈枕2的内部开设有第一枕腔21和第二枕腔22，第一枕腔21位于第二枕腔22的上方，第一枕腔21内设有海绵枕芯23，第二枕腔22内设有气囊枕芯24，气囊枕芯24的制作方法包括；S1、原材料准备，EPDM4045m，80份；碳黑卡博特，30-40份；直链环烷油，10-20份；四脚状氧化锌晶须，1-5份；SA，1-5份；S2、分散相粒子5～25份、液体分散介质75～95份、锦纶10-15份、涤纶10-15份；S3、生胶塑炼、配合、混炼、下片，将高强骨架线绳浸胶后，在四联压延机上双面挂中胶层胶料，成生胶布，将整体滚筒旋转预成形、硫化的气囊袋体的预留的开口端骨架编织，使其接头成连续状，同时贴胶片；在热合机或鄂式平板硫化机上，进行边、角补强热硫化，割开一端的开口处再加生胶片用楔形模具平板热硫化，压成楔形边，封死开口楔形边，形成成型的气囊枕芯24，散相粒子是纳米二氧化硅、纳米碳酸钙、纳米蒙脱土和纳米凹凸棒土中的一种或一种以上组合，液体分散介质是水、盐溶液、乙烯基乙醇、聚乙二醇、聚丙二醇、矿物油中的一种或一种以上组合提高了气囊枕芯24的韧性的同时，延长了气囊枕芯24的使用寿命，气囊枕芯24包括上层气囊241和下层气囊242，上层气囊241包括阵列式分布的多个充气气囊，各充气气囊之间存在间隙且各充气腔相互独立，下层气囊242包括单个气囊，便于对不同的上层气囊241进行充放气，由于上层气囊241的各个充气腔是相互独立的，可以选择不同充气量，使得上层气囊241展现的高度曲线不一样，达到与人体承托部位舒适贴合的目的。
背靠3的内部设有控温装置，控温装置包括发热元件包401，发热元件包401位于背靠3的内部，发热元件包401的表面固定连接有 保温气凝胶毡，发热元件包401内设有发热元件402、控制器、电源405，控制器包括温度传感器403、温度控制器404，温度控制器型号为TK71，发热元件402、控制器均与电源405电性连接，电源405电性连接有控制开关，背靠3的左上端固定连接有软管406，软管406远离背靠3的一端设有控制盒407，软管406与控制盒407固定连接，控制盒407远离软管406的一端固定连通有橡胶管408，橡胶管408远离控制盒的一端固定连通有橡胶球409，控制盒407的内部固定连接有玻璃试管410，橡胶管408与玻璃试管410的下端固定连通，玻璃试管410内固定连接有安装块415，安装块415上固定连接有拉伸弹簧416，运动活塞411的另一端与拉伸弹簧416固定连接，当压强回到正常时，此时在拉伸弹簧416的作用下，运动活塞411回到原位，玻璃试管410内滑动连接有运动活塞411，玻璃试管410的内顶壁和运动活塞411的一端上均固定连接有支撑柱412，一个支撑柱412上固定连接有第一触点413，另一个支撑柱412上固定连接有第二触点414，第一触点413与电源405电性连接，便于控制电路的连通和断开，不仅节能，且能够转移患者的部分注意力，便于手动控制发热元件402的工作，患者手动挤压橡胶球409，增大了玻璃试管410内的气压，第一触点413、第二触点414相接触，电路接通，发热元件402快速发热，患者手松开，电路断开，能够转移患者的一部分注意力，减轻疼痛感。
背靠3的上端固定连接有挂带31，背靠3的下端固定连接有固定绳32，背靠3内设有气囊33，气囊33位于控温装置的左端，调节体位枕的高度和舒适度，固定受检者的体位，避免受检者因疼痛或者体位不适难以保持姿势而影响检查，且控温装置可自动控制，也可通过患者手动控制，不仅节能，还可以转移患者的注意力。
工作原理：患者躺好调整好姿势后，对不同的上层气囊241进行 充放气，调整上层气囊241的高度曲线，调整到让患者舒适的地方，将固定绳32经过背部穿过挂带31，使得气囊33对背部起到承托，发热元件包401靠近腹部，打开控制开关，在温度控制器404上先设定温度，让患者手拿橡胶球409，在进行检查时，患者会因为紧张、疼痛，手会不知觉的握紧，此时橡胶球409受到挤压，玻璃试管410内压强增大，运动活塞411移动，第一触点413与第二触点414相接触，电路接通，发热元件402发热，会一定程度上降低患者对胃镜检查的注意力，当手松开时，第一触点413与第二触点414停止接触，电路断开，发热元件402停止发热，当温度传感器403感受到的温度达到在温度控制器404上预先设定的温度，此时在温度控制器404的控制下，电路接通，发热元件402发热，当检查结束时，关闭控制开关，此时控制器停止工作，发热元件包401上的保温气凝胶毡能有效地降低热量散失的速率。
本具体实施例仅仅是对本发明的解释，其并不是对本发明的限制，本领域技术人员在阅读完本说明书后可以根据需要对本实施例做出没有创造性贡献的修改，但只要在本发明的权利要求范围内都受到专利法的保护。

Claims (10)

  1. 一种消化内镜检查体位枕，包括头枕(1)，所述头枕(1)的右端固定连接有颈枕(2)，所述颈枕(2)的右端固定连接有背靠(3)，其特征在于：所述颈枕(2)的内部开设有第一枕腔(21)和第二枕腔(22)，所述第一枕腔(21)位于第二枕腔(22)的上方，所述第一枕腔(21)内设有海绵枕芯(23)，所述第二枕腔(22)内设有气囊枕芯(24)，所述气囊枕芯(24)包括上层气囊(241)和下层气囊(242)；
    所述背靠(3)的内部设有控温装置，所述控温装置包括发热元件包(401)，所述发热元件包(401)位于背靠(3)的内部，所述发热元件包(401)内设有发热元件(402)、控制器、电源(405)，所述控制器包括温度传感器(403)、温度控制器(404)，所述温度控制器(404)型号为TK71，所述发热元件(402)、控制器均与电源(405)电性连接，所述电源(405)电性连接有控制开关；
    所述背靠(3)的上端固定连接有挂带(31)，所述背靠(3)的下端固定连接有固定绳(32)，所述背靠(3)内设有气囊(33)，所述气囊(33)位于控温装置的下端。
  2. 根据权利要求1所述的一种消化内镜检查体位枕，其特征在于：所述发热元件包(401)的表面固定连接有保温气凝胶毡，所述背靠(3)的左上端固定连接有软管(406)，所述软管(406)远离背靠(3)的一端设有控制盒(407)，所述软管(406)与控制盒(407)固定连接。
  3. 根据权利要求2所述的一种消化内镜检查体位枕，其特征在于：所述控制盒(407)远离软管(406)的一端固定连通有橡胶管(408)，所述橡胶管(408)远离控制盒的一端固定连通有橡胶球(409)。
  4. 根据权利要求3所述的一种消化内镜检查体位枕，其特征在于：所述控制盒(407)的内部固定连接有玻璃试管(410)，所述橡胶管(408)与玻璃试管(410)的下端固定连通，所述玻璃试管(410)内滑动连接有运动活塞(411)，所述玻璃试管(410)的内顶壁和运动活塞(411)的一端上均固定连接有支撑柱(412)。
  5. 根据权利要求4所述的一种消化内镜检查体位枕，其特征在于：一个所述支撑柱(412)上固定连接有第一触点(413)，另一个所述支撑柱(412)上固定连接有第二触点(414)，所述第一触点(413)与电源(405)电性连接。
  6. 根据权利要求4所述的一种消化内镜检查体位枕，其特征在于：所述玻璃试管(410)内固定连接有安装块(415)，所述安装块(415)上固定连接有拉伸弹簧(416)，所述运动活塞(411)的另一端与拉伸弹簧(416)固定连接。
  7. 根据权利要求1所述的一种消化内镜检查体位枕，其特征在于：所述上层气囊(241)包括阵列式分布的多个充气气囊，各所述充气气囊之间存在间隙且各充气腔相互独立，所述下层气囊(242)包括单个气囊。
  8. 根据权利要求1所述的一种消化内镜检查体位枕，其特征在于：所述头枕(1)和颈枕(2)的外表面上均设有隔水垫片(25)，所述头枕(1)和隔水垫片(25)、颈枕(2)和隔水垫片(25)之间均固定连接有魔术贴。
  9. 根据权利要求1所述的一种消化内镜检查体位枕，其特征在于：所述气囊枕芯(24)的制作方法包括；S1、原材料准备，EPDM4045m，80份；碳黑卡博特，30-40份；直链环烷油，10-20份；四脚状氧化锌晶须，1-5份；SA，1-5份；S2、分散相粒子5～25份、液体分散介质75～95份、锦纶10-15份、涤纶10-15份；S3、生胶塑炼、配合、混炼、下片，将高强骨架线绳浸胶后，在四联压延机上双面挂中胶层胶料，成生胶布，将整体滚筒旋转预成形、硫化的气囊袋体的预留的开口端骨架编织，使其接头成连续状，同时贴胶片；在热合机或鄂式平板硫化机上，进行边、角补强热硫化，割开一端的开口处再加生胶片用楔形模具平板热硫化，压成楔形边，封死开口楔形边，形成成型的气囊枕芯(24)。
  10. 根据权利要求9所述的气囊枕芯的制作方法，其特征在于：所述散相粒子是纳米二氧化硅、纳米碳酸钙、纳米蒙脱土和纳米凹凸棒土中的一种或一种以上组合，所述液体分散介质是水、盐溶液、乙烯基乙醇、聚乙二醇、聚丙二醇、矿物油中的一种或一种以上组合。
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CN207627340U (zh) * 2017-05-05 2018-07-20 天津市海河医院 一种体位、着衣示范式加热型腹部超声检查用床垫
CN207693844U (zh) * 2017-06-14 2018-08-07 南通市第二人民医院 一种手术侧卧位固定垫
CN108738945A (zh) * 2018-06-15 2018-11-06 湖州韩叔叔电子商务有限公司 一种基于物联网计算机技术的大棚温度检测自动降温装置
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