CN109288645B - Combined pillow convenient to use during gastrointestinal endoscopy - Google Patents

Combined pillow convenient to use during gastrointestinal endoscopy Download PDF

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Publication number
CN109288645B
CN109288645B CN201811175990.7A CN201811175990A CN109288645B CN 109288645 B CN109288645 B CN 109288645B CN 201811175990 A CN201811175990 A CN 201811175990A CN 109288645 B CN109288645 B CN 109288645B
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pillow
rectangular notch
drainage
lying
anastomotic
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CN109288645A (en
Inventor
王超
杨爱明
吴东
徐滔
刘丹
刘逢辰
孙琳
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Peking Union Medical College Hospital Chinese Academy of Medical Sciences
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Peking Union Medical College Hospital Chinese Academy of Medical Sciences
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G13/00Operating tables; Auxiliary appliances therefor
    • A61G13/10Parts, details or accessories
    • A61G13/12Rests specially adapted therefor; Arrangements of patient-supporting surfaces
    • A61G13/1205Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
    • A61G13/121Head or neck
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G13/00Operating tables; Auxiliary appliances therefor
    • A61G13/10Parts, details or accessories
    • A61G13/12Rests specially adapted therefor; Arrangements of patient-supporting surfaces
    • A61G13/1205Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
    • A61G13/122Upper body, e.g. chest

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Neurosurgery (AREA)
  • Otolaryngology (AREA)
  • External Artificial Organs (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Abstract

A combined pillow special for a gastrointestinal mirror comprises a lying pillow which is horizontally arranged and a headrest which is vertically arranged; the novel pillow is characterized in that a total of 2 rectangular notches and anastomotic blocks anastomotic with the rectangular notches are arranged on the lying pillow and the headrest; the rectangular notch I is arranged on the lying pillow and is matched with the lying pillow to form a matched block I; a drainage groove is arranged beside the water tank; the drainage groove comprises a face bearing part and a drainage part; a drainage bag contacted with the drainage groove is arranged in the first rectangular notch; the rectangular notch II is arranged on the lying pillow or the back cushion and is matched with the lying pillow or the back cushion to form a matched block II; the opening is formed from one side edge, and the width of the rectangular notch II is equal to the thickness of the headrest or the lying pillow; the back cushion and the lying pillow are combined through the second rectangular notch.

Description

Combined pillow convenient to use during gastrointestinal endoscopy
Technical Field
The invention belongs to medical equipment for hospital examination, in particular relates to a pillow for gastrointestinal endoscopy, and particularly relates to a combined pillow convenient to use during gastrointestinal endoscopy.
Background
The gastrointestinal tract is the largest immune organ of the human body and is also the largest toxin expelling organ of the human body. The gastrointestinal tract refers to the digestive tract from the pylorus of the stomach to the anus, and the intestine is the longest segment of the digestive tract, which is also the most functionally important segment. The intestines and stomach are the most important digestive organs of the human body, are the core of nutrition absorption, and are the 'gas stations' of the human body. However, with changes in dietary structure and lifestyle, the incidence of gastrointestinal diseases has increased year by year. At present, the incidence rate of gastroenteropathy in China reaches about 20%, that is, two people have gastrointestinal diseases, especially middle-aged and elderly people over 50 years old are more common, and the disease is characterized by being higher than that of females, and if the disease is not treated in time, the gastrointestinal diseases are easy to be converted into cancer seeds after long-term repeated attack.
Along with the frequent occurrence of gastrointestinal diseases, the gastrointestinal endoscopy of hospitals is more and more, the gastrointestinal endoscopy technology is mainly used for detecting whether human bodies suffer from gastrointestinal diseases or not, and is a technical means for effectively detecting the gastrointestinal diseases in the human bodies, the gastroscopy is a long and thin tube with a black plastic with the diameter of about one centimeter and wrapped with light guide fibers, the front end of the long and thin tube is provided with an endoscope which extends into the esophagus, stomach and duodenum of a detected person from the mouth, and the strong light emitted by a light source device can turn the light through the light guide fibers, so that doctors can clearly observe the health condition of all parts in the upper digestive tract from the other end; enteroscopy is an examination method in which a enteroscopy lumen is inserted into a ileocecal region through the anus to observe a colonic lesion from the mucosal side.
Gastrointestinal endoscopy is obviously an invasive examination mode, and often has the problems that the patient flows out of the mouth or vomitus overflows due to discomfort, and in addition, the patient is required to maintain a lateral position during examination, and in reality, the patient is difficult to maintain the position due to no blocking; although the special pillow for gastrointestinal microscopy exists in the prior art, the special pillow is mainly aimed at the collection of vomit and mouth water, can not provide support for patients to relieve the pain of the patients, and can only be used in gastrointestinal microscopy, and has a small application range. Therefore, there is a need to provide a pillow with a wider application range, which is suitable for use in gastrointestinal endoscopy and non-examination, and which can collect vomit of a patient and provide support and hold body position for the patient in gastrointestinal endoscopy.
Disclosure of Invention
In order to solve the problems that in the prior art, a patient cannot be supported to maintain the body position in the gastrointestinal microscopy process, the special examination pillow is single in functionality and small in application range, the invention provides the combined pillow convenient to use in the gastrointestinal microscopy process.
A combined pillow convenient for use in gastrointestinal endoscopy comprises a lying pillow which is horizontally arranged and a back cushion which is vertically arranged; the novel pillow is characterized in that a total of 2 rectangular notches and anastomotic blocks anastomotic with the rectangular notches are arranged on the lying pillow and the headrest; the rectangular notch I is arranged on the lying pillow and is matched with the lying pillow to form a matched block I; a drainage groove is arranged beside the water tank; the drainage groove comprises a face bearing part and a drainage part; a drainage bag contacted with the drainage groove is arranged in the first rectangular notch; the rectangular notch II is arranged on the lying pillow or the back cushion and is matched with the lying pillow or the back cushion to form a matched block II; the opening is formed from one side edge, and the width of the rectangular notch II is equal to the thickness of the headrest or the lying pillow; the back cushion and the lying pillow are combined through the second rectangular notch. When the structure of the invention is used, firstly, the anastomotic block I on the lying pillow is taken down, a drainage bag which is contacted with the drainage groove is placed in the rectangular notch I, then the anastomotic block II is taken down, and the back cushion is combined with the lying pillow; the second anastomotic block is placed behind the headrest to play a role in stabilizing, and the first anastomotic block is placed below the arm, so that the comfort level of a patient is improved. In the examination process, the shoulder and back of the patient lean against the headrest, and the face of the patient is placed on the face bearing part, so that vomit, oral water and the like flow into the drainage bag.
Furthermore, the lying pillow and the headrest are arranged in rectangular shapes, the rectangular lying pillow and the headrest are suitable for human engineering, and the structure is simple, so that the industrial production is facilitated.
Further, a rectangular notch I and an anastomotic block I are arranged on the lying pillow; the headrest is provided with a rectangular notch II and an anastomotic block II.
Further, the first rectangular notch and the second rectangular notch are arranged on one corner of the pillow.
Further, the long side of the first rectangular notch is parallel to the wide side of the lying pillow, and the long side of the second rectangular notch is parallel to the long side of the back cushion. The arrangement can effectively realize the rapid combination of the lying pillow and the back cushion, and the position of the back cushion can be adjusted according to the requirement.
Or two rectangular notches are arranged on the lying pillow; the rectangular notch I and the rectangular notch II are internally provided with an anastomotic block I and an anastomotic block II corresponding to the notches. The mode can only design the lying pillow, the anastomotic blocks are taken down and combined when needed, and the anastomotic blocks are put on when not needed, so that the normal use of the pillow is ensured.
Furthermore, the back cushion is inserted into the rectangular notch II by taking the long side as the bottom edge, so that the mode is relatively stable on one hand, and the shoulder and back of a patient can depend on the back cushion on the other hand.
Further, the distance between the first rectangular notch and the second rectangular notch is 20-35cm; such a distance ensures an effective placement of the head and leaning of the back.
Furthermore, the back cushion with the same structure as the lying pillow is arranged, namely the lying pillow is the same as the back cushion, and the arrangement mode can be directly combined without distinguishing the types of the pillow.
On the basis of the two notch setting modes, further, a magic tape surface is arranged on the edge of the first anastomotic block and the edge of the second anastomotic block, and hook surfaces of the magic tape are arranged on the side walls of the first rectangular notch and the second rectangular notch; the upper surface of the lying pillow is also provided with a magic tape surface. The arrangement can realize effective fixation when each structure is contacted, and effective removal when in use.
Further, a face bearing part is arranged on the side wall beside the first rectangular notch, the face bearing part is a cambered surface groove, and a cambered surface bulge matched with the cambered surface groove is arranged on the corresponding first anastomotic block, so that the outflow can be effectively ensured to flow into the drainage bag.
Further, the drainage part is a semicircular groove connected with the cambered surface groove, and the structure can effectively drain the effluent and avoid the pollution of the effluent to the lying pillow.
Further, a extractable drawer structure is arranged on a longitudinal side wall of the rectangular notch, a drainage bag and a receiving groove are arranged in the drawer structure, and the placement convenience of the drainage bag and the flexibility of the whole structure can be guaranteed through the arrangement of the drawer structure.
Further, the receiving groove is arranged as a rectangular block with an inclined circular pipeline inside, the upper opening of the inclined circular pipeline receives the effluent of the drainage groove, and the lower opening receives the drainage bag connector.
Further, a pulling ring formed by a pulling rope is arranged on the drawer structure, so that the opening and closing of the drawer structure can be effectively ensured, and the influence of the drawer structure on the first anastomotic block can be prevented.
Further, the front side of the drainage bag is extended with a soft extension wing which can be stuck in the drainage groove, and the arrangement of the extension wing can effectively ensure the pollution of the outflow during the examination to the lying pillow.
Furthermore, the drainage bag is disposable, so that cross infection is avoided.
Furthermore, the lying pillow and the back cushion adopt comfortable and breathable fabrics, so that uncomfortable feeling is prevented from being brought to patients.
Furthermore, the pillow core of the lying pillow and the headrest adopts memory cotton, so that the lying pillow and the headrest are not easy to deform, and the supporting capability is guaranteed, thereby improving the comfort level of patients, prolonging the service lives of the lying pillow and the headrest and saving the cost.
Further, the back of the lying pillow and the back of the back cushion are provided with anti-slip layers, so that the anti-slip layers can prevent the lying pillow from sliding on one hand and can strengthen the stability of the back cushion on the other hand.
Furthermore, the anti-slip layer adopts password cloth, and the cloth has good anti-slip effect, is economical and environment-friendly.
Furthermore, a pillowcase matched with the lying pillow and the back cushion is arranged, and the lying pillow and the back cushion can be kept clean when not being checked.
The invention can well drain the effluent of a patient, avoid polluting clothes and bedsheets of the patient, can be fully used in the inspection and non-inspection, has good technical effect, can save cost, and is economical and environment-friendly.
Drawings
FIG. 1 is a schematic view showing the overall structural effect of embodiment 1 and embodiment 2 of a combination pillow for convenient use in gastroenterology examination according to the present invention;
FIG. 2 is a schematic view of a partial enlarged structure of a drainage groove and a drainage bag of a combined pillow which is convenient to use in gastrointestinal endoscopy;
FIG. 3 is a schematic view showing the effect of the partial cross-sectional structure of the drainage groove and the drainage bag of the combined pillow for convenient use in gastrointestinal endoscopy;
FIG. 4 is a schematic view showing the overall structure of a pillow for use in non-examination of example 1 and example 2 of a combination pillow for convenient use in gastroenterology examination according to the present invention;
FIG. 5 is a schematic view showing the overall structure of the combination pillow of embodiment 1 and embodiment 2 for easy use in gastroenterology;
FIG. 6 is a schematic view showing the overall structure of a headrest for non-examination in example 1 and example 2 of a combination headrest for convenient use in gastroenterology examination according to the present invention;
FIG. 7 is a schematic view showing the overall structure of the headrest of the embodiment 1 and 2 of the combined pillow for convenient use in gastroenterology examination;
FIG. 8 is a schematic view showing the overall structure of the drainage bag of the embodiment 1 and the embodiment 2 of the combined pillow for convenient use in gastroenterology examination according to the present invention;
fig. 9 is a schematic diagram showing the overall structure of drainage bags of embodiment 1 and embodiment 2 of a combination pillow for convenient use in gastroenterology examination according to the present invention.
FIG. 10 is a schematic view showing the combined effect of example 3 and example 4 of a combination pillow for convenient use in gastroenterology examination according to the present invention;
FIG. 11 is a schematic view showing the overall structure of a combination pillow for convenient use in gastroenterology according to the present invention for non-examination of the pillow for lying in example 3 and example 4;
FIG. 12 is a schematic view showing the overall structure of a headrest according to the present invention for non-examination of example 3 and example 4, which is a combination headrest for convenient use in gastroenterology;
FIG. 13 is a schematic view showing the combined effect of example 5 and example 6 of a combination pillow for convenient use in gastroenterology examination according to the present invention;
FIG. 14 is a schematic view showing the combined effects of example 5 and example 6 of a combination pillow for convenient use in gastroenterology according to the present invention;
fig. 15 is a schematic view showing the overall structure of a combination pillow of embodiment 5 and embodiment 6 for use in gastroenterology, which is convenient for use in the non-examination of the pillow or headrest according to the present invention.
In the figure: 1. lying pillow; 11. a face support part; 12. a drainage part; 13. a first anastomotic block; 14. the cambered surface is convex; 2. a drawer; 21. a receiving groove; 22. pulling the ring; 3. a drainage bag; 31. an extension wing; 4. a headrest; 41. and (3) anastomosing the second block.
Detailed Description
The drainage channel, drainage bag, receiving channel, drawer structure and cambered surface protrusion of fig. 10-15 are identical to those of fig. 1-9, so that fig. 10-15 are not specifically drawn, and those skilled in the art can understand the structure according to fig. 1-9 accordingly.
Example 1A combination pillow convenient to use during gastroenteroscopy
A combined pillow convenient for use in gastroenterology examination comprises a lying pillow 1 which is horizontally arranged and a back cushion 4 which is vertically arranged; the novel pillow is characterized in that a total of 2 rectangular notches and anastomotic blocks anastomotic with the rectangular notches are arranged on the lying pillow 1 and the back cushion 4; the rectangular notch I is arranged on the lying pillow 1 and is matched with the lying pillow 1 to form a matched block I13; a drainage groove is arranged beside the water tank; the drainage groove comprises a face bearing part 11 and a drainage part 12; a drainage bag 3 and a receiving groove 21 are arranged in the first rectangular notch; the rectangular notch II is arranged on the headrest 4 and is matched with the rectangular notch II to form a matched block II 41; the opening is formed from one side edge, and the width of the rectangular notch II is equal to the thickness of the headrest 4 or the lying pillow 1; the back cushion 4 is combined with the lying pillow 1 through the second rectangular notch. When the structure of the invention is used, firstly, the anastomotic block I13 on the lying pillow 1 is taken down, the drainage bag 3 and the receiving groove 21 are placed in the rectangular notch I, then the anastomotic block II 41 is taken down, and the headrest 4 is combined with the lying pillow 1; the second anastomotic block 41 is placed behind the headrest 4 to play a role in stabilizing, and the first anastomotic block 13 is placed below the arm to improve the comfort level of the patient. During the examination, the back and shoulder of the patient lean against the headrest 4, and the face of the patient is placed on the face support 11, so that vomit, oral water, and the like flow into the drainage bag 3.
The lying pillow 1 and the back cushion 4 are arranged in rectangular shapes, the rectangular lying pillow 1 and the back cushion 4 are suitable for human engineering, and the structure is simple, so that the industrial production is convenient. The lying pillow 1 is provided with a rectangular notch I and an anastomotic block I13; the headrest 4 is provided with a second rectangular notch and a second matching block 41, the first rectangular notch and the second rectangular notch are arranged on one corner of the pillow, the long side of the first rectangular notch is parallel to the wide side of the lying pillow 1, and the long side of the second rectangular notch is parallel to the long side of the headrest 4. The arrangement can effectively realize the rapid combination of the lying pillow 1 and the back cushion 4, and the position of the back cushion 4 can be adjusted according to the requirement.
The edges of the first anastomosis block 13 and the second anastomosis block 41 are provided with magic tape rough surfaces, and the side walls of the first rectangular notch and the second rectangular notch are provided with hook surfaces of the magic tape; the upper surface of the lying pillow 1 is also provided with a magic tape surface. The arrangement can realize effective fixation when each structure is contacted, and effective removal when in use.
The side wall beside the rectangular notch is provided with a face bearing part 11, the face bearing part 11 is divided into cambered surface grooves, and the arrangement can effectively ensure that the outflow flows into the drainage bag 3; the drainage part 12 is a semicircular groove connected with the cambered surface groove, and the structure can effectively clamp the pipe orifice of the drainage bag 3, so that the position of the drainage bag 3 is not changed in the drainage process.
A extractable drawer 2 structure is arranged on a longitudinal side wall of the rectangular notch, and the arrangement of the drawer 2 structure can ensure the placement convenience of the drainage bag 3 and the flexibility of the whole structure; the drawer 2 is structurally provided with a pulling ring 22 formed by a pulling rope, so that the opening and closing of the drawer 2 can be effectively ensured, and the influence of the drawer 2 on the first anastomotic block 13 can be prevented.
The drainage bag 3 and the receiving groove 21 are arranged in the drawer 2 structure, the receiving groove 21 is a rectangular block internally provided with an inclined circular pipeline, the upper opening of the inclined circular pipeline receives the effluent of the drainage groove, and the lower opening receives the interface of the drainage bag 3.
Example 2A combination pillow convenient to use during gastroenteroscopy
A combined pillow convenient for use in gastroenterology examination comprises a lying pillow 1 which is horizontally arranged and a back cushion 4 which is vertically arranged; the novel pillow is characterized in that a total of 2 rectangular notches and anastomotic blocks anastomotic with the rectangular notches are arranged on the lying pillow 1 and the back cushion 4; the rectangular notch I is arranged on the lying pillow 1 and is matched with the lying pillow 1 to form a matched block I13; a drainage groove is arranged beside the water tank; the drainage groove comprises a face bearing part 11 and a drainage part 12; a drainage bag 3 and a receiving groove 21 are arranged in the first rectangular notch; the rectangular notch II is arranged on the headrest 4 and is matched with the rectangular notch II to form a matched block II 41; the opening is formed from one side edge, and the width of the rectangular notch II is equal to the thickness of the headrest 4 or the lying pillow 1; the back cushion 4 is combined with the lying pillow 1 through the second rectangular notch. When the structure of the invention is used, firstly, the anastomotic block I13 on the lying pillow 1 is taken down, the drainage bag 3 and the receiving groove 21 are placed in the rectangular notch I, then the anastomotic block II 41 is taken down, and the headrest 4 is combined with the lying pillow 1; the second anastomotic block 41 is placed behind the headrest 4 to play a role in stabilizing, and the first anastomotic block 13 is placed below the arm to improve the comfort level of the patient. During the examination, the back and shoulder of the patient lean against the headrest 4, and the face of the patient is placed on the face support 11, so that vomit, oral water, and the like flow into the drainage bag 3.
The lying pillow 1 and the back cushion 4 are arranged in rectangular shapes, the rectangular lying pillow 1 and the back cushion 4 are suitable for human engineering, and the structure is simple, so that the industrial production is convenient. The lying pillow 1 is provided with a rectangular notch I and an anastomotic block I13; the headrest 4 is provided with a second rectangular notch and a second matching block 41, the first rectangular notch and the second rectangular notch are arranged on one corner of the pillow, the long side of the first rectangular notch is parallel to the wide side of the lying pillow 1, and the long side of the second rectangular notch is parallel to the long side of the headrest 4. The arrangement can effectively realize the rapid combination of the lying pillow 1 and the back cushion 4, and the position of the back cushion 4 can be adjusted according to the requirement.
The edges of the first anastomosis block 13 and the second anastomosis block 41 are provided with magic tape rough surfaces, and the side walls of the first rectangular notch and the second rectangular notch are provided with hook surfaces of the magic tape; the upper surface of the lying pillow 1 is also provided with a magic tape surface. The arrangement can realize effective fixation when each structure is contacted, and effective removal when in use.
The side wall beside the rectangular notch is provided with a face bearing part 11, the face bearing part 11 is divided into cambered surface grooves, and the arrangement can effectively ensure that the outflow flows into the drainage bag 3; the drainage part 12 is a semicircular groove connected with the cambered surface groove, and the structure can effectively clamp the pipe orifice of the drainage bag 3, so that the position of the drainage bag 3 is not changed in the drainage process.
A extractable drawer 2 structure is arranged on a longitudinal side wall of the rectangular notch, and the arrangement of the drawer 2 structure can ensure the placement convenience of the drainage bag 3 and the flexibility of the whole structure; the drawer 2 is structurally provided with a pulling ring 22 formed by a pulling rope, so that the opening and closing of the drawer 2 can be effectively ensured, and the influence of the drawer 2 on the first anastomotic block 13 can be prevented.
The drainage bag 3 and the receiving groove 21 are arranged in the drawer 2 structure, the receiving groove 21 is a rectangular block internally provided with an inclined circular pipeline, the upper opening of the inclined circular pipeline receives the effluent of the drainage groove, and the lower opening receives the interface of the drainage bag 3; the front side of the drainage bag 3 is extended with a soft extension wing 31 which can be stuck in the drainage groove, and the arrangement of the extension wing 31 can effectively ensure the pollution of the outflow during the examination to the lying pillow 1.
The back of the lying pillow 1 and the back of the back cushion 4 are provided with anti-slip layers, and the anti-slip layers adopt coded cloth, so that on one hand, the sliding of the lying pillow 1 can be prevented, and on the other hand, the stability of the back cushion 4 can be enhanced.
Example 3A combination pillow convenient to use during gastroenteroscopy
A combined pillow convenient for use in gastroenterology examination comprises a lying pillow 1 which is horizontally arranged and a back cushion 4 which is vertically arranged; the novel pillow is characterized in that a total of 2 rectangular notches and anastomotic blocks anastomotic with the rectangular notches are arranged on the lying pillow 1 and the back cushion 4; the rectangular notch I is arranged on the lying pillow 1 and is matched with the lying pillow 1 to form a matched block I13; a drainage groove is arranged beside the water tank; the drainage groove comprises a face bearing part 11 and a drainage part 12; a drainage bag 3 and a receiving groove 21 are arranged in the first rectangular notch; the rectangular notch II is arranged on the lying pillow 1 and is matched with the lying pillow 1 to form a matched block II 41; the opening is formed from one side edge, and the width of the rectangular notch II is equal to the thickness of the headrest 4 or the lying pillow 1; the back cushion 4 is combined with the lying pillow 1 through the second rectangular notch. When the structure of the invention is used, firstly, the anastomotic block I13 on the lying pillow 1 is taken down, the drainage bag 3 and the receiving groove 21 are placed in the rectangular notch I, then the anastomotic block II 41 is taken down, and the headrest 4 is combined with the lying pillow 1; the second anastomotic block 41 is placed behind the headrest 4 to play a role in stabilizing, and the first anastomotic block 13 is placed below the arm to improve the comfort level of the patient. During the examination, the back and shoulder of the patient lean against the headrest 4, and the face of the patient is placed on the face support 11, so that vomit, oral water, and the like flow into the drainage bag 3.
The lying pillow 1 and the headrest 4 are arranged in rectangular shapes, the rectangular lying pillow 1 and the rectangular headrest 4 are suitable for human engineering, and the structure is simple, so that the industrial production is facilitated. Two rectangular notches are arranged on the lying pillow 1; the rectangular notch I and the rectangular notch II are respectively provided with an anastomotic block I13 and an anastomotic block II 41 in the corresponding notches. The mode can only design the lying pillow 1, the anastomotic blocks are taken down and combined when needed, and the anastomotic blocks are put on when not needed, so that the normal use of the pillow is ensured.
The back cushion 4 is inserted into the rectangular notch II by taking the long side as the bottom edge, so that the mode is relatively stable on one hand, and the shoulder and back of a patient can depend on the back cushion 4 on the other hand. The distance between the first rectangular notch and the second rectangular notch is 20-35cm; such a distance ensures an effective placement of the head and leaning of the back. The edges of the first anastomosis block 13 and the second anastomosis block 41 are provided with magic tape rough surfaces, and the side walls of the first rectangular notch and the second rectangular notch are provided with hook surfaces of the magic tape; the upper surface of the lying pillow 1 is also provided with a magic tape surface. The arrangement can realize effective fixation when each structure is contacted, and effective removal when in use.
The side wall beside the rectangular notch is provided with a face bearing part 11, the face bearing part 11 is divided into cambered surface grooves, the corresponding anastomotic block I13 is provided with cambered surface protrusions 14 anastomotic with the cambered surface grooves, and the arrangement can effectively ensure the normal use of the lying pillow 1 in non-examination; the drainage part 12 is a semicircular groove connected with the cambered surface groove, and the structure can effectively clamp the pipe orifice of the drainage bag 3, so that the position of the drainage bag 3 is not changed in the drainage process.
The drainage bag 3 and the receiving groove 21 are arranged in the rectangular notch I, the receiving groove 21 is a rectangular block internally provided with an inclined circular pipeline, the upper opening of the inclined circular pipeline receives the effluent of the drainage groove, and the lower opening receives the connector of the drainage bag 3.
Example 4A combination pillow convenient to use during gastroenteroscopy
A combined pillow convenient for use in gastroenterology examination comprises a lying pillow 1 which is horizontally arranged and a back cushion 4 which is vertically arranged; the novel pillow is characterized in that a total of 2 rectangular notches and anastomotic blocks anastomotic with the rectangular notches are arranged on the lying pillow 1 and the back cushion 4; the rectangular notch I is arranged on the lying pillow 1 and is matched with the lying pillow 1 to form a matched block I13; a drainage groove is arranged beside the water tank; the drainage groove comprises a face bearing part 11 and a drainage part 12; a drainage bag 3 and a receiving groove 21 are arranged in the first rectangular notch; the rectangular notch II is arranged on the lying pillow 1 and is matched with the lying pillow 1 to form a matched block II 41; the opening is formed from one side edge, and the width of the rectangular notch II is equal to the thickness of the headrest 4 or the lying pillow 1; the back cushion 4 is combined with the lying pillow 1 through the second rectangular notch. When the structure of the invention is used, firstly, the anastomotic block I13 on the lying pillow 1 is taken down, the drainage bag 3 and the receiving groove 21 are placed in the rectangular notch I, then the anastomotic block II 41 is taken down, and the headrest 4 is combined with the lying pillow 1; the second anastomotic block 41 is placed behind the headrest 4 to play a role in stabilizing, and the first anastomotic block 13 is placed below the arm to improve the comfort level of the patient. During the examination, the back and shoulder of the patient lean against the headrest 4, and the face of the patient is placed on the face support 11, so that vomit, oral water, and the like flow into the drainage bag 3.
The lying pillow 1 and the headrest 4 are arranged in rectangular shapes, the rectangular lying pillow 1 and the rectangular headrest 4 are suitable for human engineering, and the structure is simple, so that the industrial production is facilitated. Two rectangular notches are arranged on the lying pillow 1; the rectangular notch I and the rectangular notch II are respectively provided with an anastomotic block I13 and an anastomotic block II 41 in the corresponding notches; the mode can only design the lying pillow 1, the anastomotic blocks are taken down and combined when needed, and the anastomotic blocks are put on when not needed, so that the normal use of the pillow is ensured.
The back cushion 4 is inserted into the rectangular notch II by taking the long side as the bottom edge, so that the mode is relatively stable on one hand, and the shoulder and the back of a patient can lean against the back cushion 4 on the other hand. The distance between the first rectangular notch and the second rectangular notch is 20-35cm; such a distance ensures an effective placement of the head and leaning of the back. The edges of the first anastomosis block 13 and the second anastomosis block 41 are provided with magic tape rough surfaces, and the side walls of the first rectangular notch and the second rectangular notch are provided with hook surfaces of the magic tape; the upper surface of the lying pillow 1 is also provided with a magic tape surface. The arrangement can realize effective fixation when each structure is contacted, and effective removal when in use.
The side wall beside the rectangular notch is provided with a face bearing part 11, the face bearing part 11 is divided into cambered surface grooves, the corresponding anastomotic block I13 is provided with cambered surface protrusions 14 anastomotic with the cambered surface grooves, and the arrangement can effectively ensure the normal use of the lying pillow 1 in non-examination; the drainage part 12 is a semicircular groove connected with the cambered surface groove, and the structure can effectively clamp the pipe orifice of the drainage bag 3, so that the position of the drainage bag 3 is not changed in the drainage process.
A drainage bag 3 and a receiving groove 21 are arranged in the rectangular notch I, the receiving groove 21 is a rectangular block internally provided with an inclined circular pipeline, the upper opening of the inclined circular pipeline receives the effluent of the drainage groove, and the lower opening receives the connector of the drainage bag 3; the front side of the drainage bag 3 is extended with a soft extension wing 31 which can be stuck in the drainage groove, and the arrangement of the extension wing 31 can effectively avoid the pollution of the outflow during the examination to the lying pillow 1.
The lying pillow 1 and the back cushion 4 are made of comfortable breathable fabric, so that discomfort to a patient is prevented; the pillow core of the lying pillow 1 and the back cushion 4 adopts memory cotton, so that the lying pillow 1 and the back cushion 4 are not easy to deform, and the supporting capability is guaranteed, thereby improving the comfort level of patients, prolonging the service lives of the lying pillow 1 and the back cushion 4 and saving the cost.
The back surfaces of the lying pillow 1 and the back cushion 4 are provided with anti-slip layers, and the anti-slip layers adopt coded cloth, so that on one hand, the sliding of the lying pillow 1 can be prevented, and on the other hand, the stability of the back cushion 4 can be enhanced; a pillowcase matched with the lying pillow 1 and the back cushion 4 is arranged, and the lying pillow 1 and the back cushion 4 can be kept clean when not being checked.
The above description of embodiments is only for the understanding of the present invention. It should be noted that it will be apparent to those skilled in the art that modifications can be made to the present invention without departing from the principles of the invention, and such modifications will fall within the scope of the claims.

Claims (4)

1. A combined pillow convenient for use in gastroenterology examination comprises a lying pillow (1) which is horizontally arranged and a headrest (4) which is vertically arranged; the novel back rest is characterized in that 2 rectangular notches and anastomotic blocks anastomotic with the rectangular notches are arranged on the back rest (4) and the back rest (1) in total; the rectangular notch I is arranged on the lying pillow (1) and is matched with the lying pillow to form a matched block I (13); a drainage groove is arranged beside the water tank; the drainage groove comprises a face supporting part (11) and a drainage part (12); a drainage bag (3) contacted with the drainage groove is arranged in the first rectangular notch; the second rectangular notch is arranged on one corner of the headrest (4) through an edge opening, is matched with the second rectangular notch and is a matched block (41), and the width of the second rectangular notch is equal to the thickness of the lying pillow (1); the back cushion (4) is combined with the lying pillow (1) through the second rectangular notch;
the long side of the first rectangular notch is parallel to the wide side of the lying pillow (1), and the long side of the second rectangular notch is parallel to the long side of the back cushion (4);
the side wall beside the first rectangular notch is provided with a face bearing part (11), the face bearing part (11) is a cambered surface groove, and the corresponding first anastomotic block (13) is provided with a cambered surface bulge (14) anastomotic with the cambered surface groove.
2. A combination pillow for convenient use in gastroscopy according to claim 1, characterized in that the drainage portion (12) is a semi-circular groove engaging with the cambered groove.
3. The combined pillow convenient for gastrointestinal endoscopy according to claim 1, wherein a drawer (2) structure capable of being pulled out is arranged on a longitudinal side wall of the rectangular notch, and a drainage bag (3) and a receiving groove (21) are arranged in the drawer (2) structure.
4. The combined pillow for convenient use in gastroscopy according to claim 1, characterized in that the front side of the drainage bag (3) extends out of a flexible extension wing (31) which can be stuck in the drainage groove.
CN201811175990.7A 2018-10-10 2018-10-10 Combined pillow convenient to use during gastrointestinal endoscopy Active CN109288645B (en)

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