CN113786225A - Blood purification branch of academic or vocational study is with nursing device with threshold value alarming function - Google Patents

Blood purification branch of academic or vocational study is with nursing device with threshold value alarming function Download PDF

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Publication number
CN113786225A
CN113786225A CN202111205876.6A CN202111205876A CN113786225A CN 113786225 A CN113786225 A CN 113786225A CN 202111205876 A CN202111205876 A CN 202111205876A CN 113786225 A CN113786225 A CN 113786225A
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China
Prior art keywords
fixed block
block
arc
connecting piece
fixedly connected
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CN202111205876.6A
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Chinese (zh)
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卢腾祥
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Individual
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Individual
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Priority to CN202111205876.6A priority Critical patent/CN113786225A/en
Publication of CN113786225A publication Critical patent/CN113786225A/en
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/132—Tourniquets
    • A61B17/1322—Tourniquets comprising a flexible encircling member
    • A61B17/1325—Tourniquets comprising a flexible encircling member with means for applying local pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/06—Measuring instruments not otherwise provided for
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/36—Surgical swabs, e.g. for absorbency or packing body cavities during surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F15/00—Auxiliary appliances for wound dressings; Dispensing containers for dressings or bandages
    • A61F15/006—Bandage fasteners
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00—Audible signalling systems; Audible personal calling systems
    • G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B2017/12004—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/06—Measuring instruments not otherwise provided for
    • A61B2090/064—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension
    • A61B2090/065—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension for measuring contact or contact pressure

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Vascular Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • General Physics & Mathematics (AREA)
  • Epidemiology (AREA)
  • Reproductive Health (AREA)
  • Pathology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Electromagnetism (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Surgical Instruments (AREA)

Abstract

The invention discloses a nursing device with a threshold alarm function for blood purification department, which comprises a binding mechanism, an arc-shaped planker, hemostatic cotton, an adhesive plate, a telescopic mechanism and a clamping mechanism, wherein a person places an arm in the arc-shaped planker on a second cotton pad, turns over a connecting piece until a fourth fixed block corresponds to a second sliding rod, sequentially inserts the other end of the second sliding rod into through holes on the fourth fixed block and a third fixed block to limit the connecting piece, simultaneously enables the hemostatic cotton to correspond to a position to be hemostatic, drives a threaded rod to rotate by rotating a rotating handle, is in threaded connection fit with the connecting piece through the threaded rod, drives a first sliding block to move downwards through the threaded rod, further drives the telescopic mechanism to enable the adhesive plate to move downwards, drives the hemostatic cotton to move downwards through the adhesive plate, and further stops bleeding at the position with blood of the person through the hemostatic cotton, the hemostatic cotton is not required to be pressed by hands of personnel, so that the pressing sensitive fatigue of the personnel is avoided.

Description

Blood purification branch of academic or vocational study is with nursing device with threshold value alarming function
Technical Field
The invention relates to a nursing device, in particular to a nursing device with a threshold value alarming function for a blood purification department.
Background
Blood purification in daily life we call it dialysis. Its meanings are: the blood of the patient is led out of the body and passes through a purifying device to remove some pathogenic substances and purify the blood, thereby achieving the purpose of treating diseases. The blood purification should include: hemodialysis, hemofiltration, hemoperfusion, plasmapheresis, immunoadsorption, etc. Peritoneal dialysis does not draw blood out of the body, but the principle is the same. Hemodialysis is only one of the methods for treating chronic renal failure.
When hemodialysis or internal fistula PTA treatment are carried out in the blood purification department, the venous fistula needs to be performed on the arm of a person, because an internal fistula puncture needle is thick and a needle hole is large, when hemostasis is difficult to achieve through a puncture opening after dialysis is finished, hemostasis can be achieved only by pressing the needle hole for about 20 minutes with fingers, hemostasis can be achieved only by pressing individual patients for a longer time, the current pressing mode is that the person presses with fingers usually, and due to the fact that the pressing time is long, the person can feel fatigue by pressing, therefore, the nursing device with the threshold value alarm function for the blood purification department is provided for optimizing the nursing device.
Disclosure of Invention
The invention aims to provide a nursing device with a threshold value alarm function for blood purification department, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a nursing device with threshold alarming function for blood purification department comprises an arc-shaped planker, wherein a connecting piece is arranged above the arc-shaped planker, one side of the connecting piece is hinged with one side of the arc-shaped planker, a clamping mechanism is jointly arranged on the other side of the arc-shaped planker and the connecting piece, the clamping mechanism comprises a pull handle, a first fixing block, a spring, a second sliding rod, a second fixing block, a limiting ring, a third fixing block and a fourth fixing block, a U-shaped groove is formed in the connecting piece, a first sliding block is connected to the inner side of the U-shaped groove in a sliding mode, a threaded rod is rotatably connected to the top of the first sliding block in a rotating mode, a rotating handle is fixedly connected to the threaded rod after the top end of the threaded rod penetrates through the connecting piece to the upper portion of the connecting piece, an adhesive plate is arranged below the first sliding block, hemostatic cotton is arranged below the adhesive plate, two telescopic mechanisms are symmetrically arranged between the first sliding block and the adhesive plate, two tightening mechanisms are symmetrically arranged on the arc-shaped carriage.
As a further scheme of the invention: the bottom parts of the first fixed block, the second fixed block and the third fixed block are fixedly connected with the other side of the arc-shaped carriage, the top part of the fourth fixed block is fixedly connected with the other side of the connecting piece, the fourth fixed block is arranged between the second fixed block and the third fixed block, through holes for the second slide bar to pass through are arranged on the second fixed block, the third fixed block and the fourth fixed block, the second slide bar transversely penetrates through and is connected with the first fixed block in a sliding manner, one end of the second slide bar is fixedly connected with the pull handle, the other end of the second slide bar sequentially penetrates through the through holes on the second fixed block, the fourth fixed block and the third fixed block, the limiting ring is fixedly sleeved outside the second slide bar, the spring is sleeved outside the second slide bar, one end of the spring is fixedly connected with the side wall of the first fixed block, and the other end of the spring is fixedly connected with the side wall of the limiting ring, the spring and the second sliding rod are arranged between the first fixing block and the second fixing block.
As a still further scheme of the invention: the hemostatic cotton is characterized in that a double-sided adhesive tape is arranged between the hemostatic cotton and the adhesive plate, the bottom surface of the double-sided adhesive tape is bonded with the top surface of the hemostatic cotton, and the top surface of the double-sided adhesive tape is bonded with the bottom surface of the adhesive plate.
As a still further scheme of the invention: telescopic machanism includes first slide bar, second slider and sleeve, telescopic top and first slider bottom fixed connection, second slider sliding connection is in telescopic inboard, the top and the second slider bottom fixed connection of first slide bar, the bottom of first slide bar is passed the sleeve and is stretched out behind its below with paste board top fixed connection.
As a still further scheme of the invention: the binding mechanism comprises a binding band, a magic tape rough surface and a magic tape hook surface, one end of the binding band is fixedly connected with the other side of the arc-shaped carriage, the magic tape hook surface is fixedly connected to one side of the arc-shaped carriage, the magic tape rough surface is fixedly connected to the binding band, and the magic tape rough surface is bonded with the magic tape hook surface.
As a still further scheme of the invention: the inner side of the arc-shaped carriage is fixedly connected with a first cotton pad.
As a still further scheme of the invention: the inner side of the connecting piece is symmetrically and fixedly connected with two second cotton pads.
As a still further scheme of the invention: the length of the hook and loop fastener rough surface is longer than that of the hook and loop fastener hook surface.
Compared with the prior art, the invention has the beneficial effects that:
1. personnel place the arm in the arc planker and lie in the cotton pad of second, and then overturn the connecting piece again and correspond with the second slide bar until fourth fixed block, and then insert the other end of second slide bar in proper order in the perforation on fourth fixed block and the third fixed block, the realization is injectd the connecting piece, make hemostatic cotton correspond with the position of treating hemostasis simultaneously, it rotates to drive the threaded rod through rotating the turning handle, through the threaded connection cooperation of threaded rod and connecting piece, the threaded rod rotates and drives first slider downstream, and then drive telescopic machanism and make and paste the board downstream, drive hemostatic cotton downstream through pasting the board, and then stanch through hemostatic cotton area hemostasis position to personnel, it presses hemostatic cotton to need not personnel's hand, the sensitive fatigue of pressing of personnel has been avoided.
2. Through set up double-sided tape between hemostatic cotton and paste the board for with hemostatic cotton with paste the board bonding together, also be convenient for simultaneously take off used old hemostatic cotton, conveniently change the hemostatic cotton of renewal.
3. The two binding bands are wound on the arms of the person, and the magic tape hair surface and the magic tape hook surface are bonded, so that the device can be worn on the arms of the person more stably.
Drawings
Fig. 1 is a schematic configuration diagram of a care apparatus for blood purification department having a threshold value alarm function.
Fig. 2 is an enlarged view of a portion a of the care apparatus for blood purification department having the threshold alarm function.
Fig. 3 is a schematic structural diagram of a connector in a nursing device for blood purification department with a threshold alarm function.
Fig. 4 is a perspective view of a connector of a nursing device for blood purification department with a threshold value alarm function.
Fig. 5 is a sectional view of the telescoping mechanism in the care apparatus for blood purification department having the threshold alarm function.
Fig. 6 is a schematic structural diagram of an arc-shaped carriage in a nursing device for blood purification department with threshold alarm function.
Shown in the figure: the binding mechanism 1, the binding belt 101, the hook-and-loop fastener face 102, the hook-and-loop fastener face 103, the arc carriage 2, the first cotton pad 3, the hemostatic cotton 4, the double-sided tape 5, the adhesive plate 6, the pressure sensor 7, the pressing block 8, the first slider 9, the U-shaped groove 10, the rotating handle 11, the threaded rod 12, the lithium battery 13, the controller 14, the buzzer 15, the connecting piece 16, the second cotton pad 17, the telescopic mechanism 18, the first sliding rod 1801, the second slider, the sleeve 1803, the clamping mechanism 1802, the pulling handle 1901, the first fixing block 1902, the spring 1903, the second sliding rod 1904, the second fixing block 1905, the limit ring 1906, the third fixing block 1907 and the fourth fixing block 1908.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, in an embodiment of the present invention, a nursing device with a threshold alarm function for blood purification department includes an arc-shaped carriage 2, a connecting member 16 is disposed above the arc-shaped carriage 2, one side of the connecting member 16 is hinged to one side of the arc-shaped carriage 2, a clamping mechanism 19 is disposed on the other sides of the arc-shaped carriage 2 and the connecting member 16, the clamping mechanism 19 includes a pull handle 1901, a first fixing block 1902, a spring 1903, a second slide bar 1904, a second fixing block 1905, a limiting ring 1906, a third fixing block 1907 and a fourth fixing block 1908, bottoms of the first fixing block 1902, the second fixing block 1905 and the third fixing block 1907 are all fixedly connected to the other side of the arc-shaped carriage 2, a top of the fourth fixing block 1908 is fixedly connected to the other side of the connecting member 16, the fourth fixing block 1908 is disposed between the second fixing block 1905 and the third fixing block 1907, the second fixing block 1905, the third fixing block 1907 and the fourth fixing block 1908 are all provided with through holes for the second sliding rod 1904 to pass through, the second sliding rod 1904 transversely passes through and is slidably connected to the first fixing block 1902, one end of the second sliding rod 1904 is fixedly connected to the pull handle 1901, the other end of the second sliding rod 1904 sequentially passes through the through holes of the second fixing block 1905, the fourth fixing block 1908 and the third fixing block 1907, the limit ring 1906 is fixedly sleeved on the outer side of the second sliding rod 1904, the spring 1903 is sleeved on the outer side of the second sliding rod 1904, one end of the spring 1903 is fixedly connected to the sidewall of the first fixing block 1902, the other end of the spring 1903 is fixedly connected to the sidewall of the limit ring 1906, the spring 1903 and the second sliding rod 1904 are arranged between the first fixing block 1902 and the second fixing block 1905, the connecting piece 16 is provided with a U-shaped groove 10, the inner side of the U-shaped groove 10 is slidably connected to a first slider 9, the top of the first sliding block 9 is rotatably connected with a threaded rod 12, the top thread of the threaded rod 12 extends to a rotary handle 11 fixedly connected with the upper part of the threaded rod after penetrating through a connecting piece 16, a pasting plate 6 is arranged below the first sliding block 9, hemostatic cotton 4 is arranged below the pasting plate 6, a double-sided adhesive tape 5 is arranged between the hemostatic cotton 4 and the pasting plate 6, the bottom surface of the double-sided adhesive tape 5 is bonded with the top surface of the hemostatic cotton 4, the top surface of the double-sided adhesive tape 5 is bonded with the bottom surface of the pasting plate 6, two telescopic mechanisms 18 are symmetrically arranged between the first sliding block 9 and the pasting plate 6, each telescopic mechanism 18 comprises a first sliding rod 1801, a second sliding block 1802 and a sleeve 1803, the top end of the sleeve 1803 is fixedly connected with the bottom of the first sliding block 9, the second sliding block 1802 is slidably connected with the inner side of the sleeve 1803, and the top end of the first sliding rod 1 is fixedly connected with the bottom of the second sliding block 1802, the bottom end of the first sliding rod 1801 penetrates through the sleeve 1803 and extends out of the bottom of the first sliding rod 1801 to be fixedly connected with the top of the adhesive plate 6, the top of the adhesive plate 6 is fixedly provided with a pressure sensor 7, the bottom of the first sliding block 9 is fixedly connected with a pressing block 8, the pressing block 8 is arranged above the pressure sensor 7, the outer part of the connecting piece 16 is fixedly provided with a lithium battery 13, a controller 14 and a buzzer 15, the arc-shaped carriage 2 is symmetrically provided with two fastening mechanisms 1, each fastening mechanism 1 comprises a bandage 101, a magic tape hair surface 102 and a magic tape hook surface 103, one end of the bandage 101 is fixedly connected with the other side of the arc-shaped carriage 2, the magic tape hook surface 103 is fixedly connected with one side of the arc-shaped carriage 2, the magic tape hair surface 102 is fixedly connected with the bandage 101, the magic tape hair surface 102 is bonded with the magic tape hook surface 103, and the length of the magic tape hair surface 102 is longer than the length of the magic tape hook surface 103, the tight binding length of adjustable bandage 101, the inboard fixedly connected with of arc planker 2 fills up 3 first cotton, the inboard symmetry fixedly connected with of connecting piece 16 fills up 17 two cotton of second, pressure sensor 7 and bee calling organ 15 are all through wire and 14 electric connection of controller, controller 14 is through wire and lithium cell 13 electric connection.
The working principle of the invention is as follows:
when the hemostatic cotton belt is used, the pull handle 1901 is pulled to drive the second slide rod 1904 to move, the other end of the second slide rod 1904 is pulled out of the through holes in the third fixed block 1907 and the fourth fixed block 1908, the second slide rod 1904 is not limited in position to the fourth fixed block 1908, the connecting piece 16 is further turned clockwise to be opened, the magic tape loop side 102 is pulled to be separated from the magic tape loop side 103, the bandage 101 is opened, a person places an arm in the arc-shaped carriage 2 on the first cotton pad 3, the connecting piece 16 is further turned until the fourth fixed block 1908 corresponds to the second slide rod 1904, the other end of the second slide rod 1904 is further sequentially inserted into the through holes in the fourth fixed block 1908 and the third fixed block 1907 to limit the connecting piece 16, the hemostatic cotton 4 corresponds to a position to be hemostatic, the two bandages 101 are wound on the arms of the person, and the magic tape loop side 102 is bonded with the magic tape loop side 103, the device is more stably worn on the arm of a person, the threaded rod 12 is driven to rotate by rotating the rotary handle 11, the threaded rod 12 is in threaded connection fit with the connecting piece 16, the threaded rod 12 rotates to drive the first sliding block 9 to move downwards, the telescopic mechanism 18 is further driven to drive the pasting plate 6 to move downwards, the hemostatic cotton 4 is driven to move downwards by the pasting plate 6, hemostasis is carried out on the position with hemostasis of the person through the hemostatic cotton 4, the double-sided adhesive tape 5 is arranged between the hemostatic cotton 4 and the pasting plate 6 and used for adhering the hemostatic cotton 4 and the pasting plate 6 together, the used hemostatic cotton 4 can be conveniently taken down, the new hemostatic cotton 4 is conveniently replaced, after the hemostatic cotton 4 is contacted with the position to be hemostasis of the person, the rotary handle 11 continues to rotate to drive the first sliding block 9 to move downwards, at the moment, the first sliding rod 1801 retracts towards the sleeve 1803, and the pressing block 8 moves downwards to press the pressure sensor 7, pressure sensor transmits pressure data to controller 14, is provided with the alarm threshold value in the controller 14, and when the pressure value reached alarm value, then controller 14 sent alarm command to bee calling organ 15, and bee calling organ makes a sound and warns personnel, prevents that the too big patency that influences arteriovenous internal fistula of dynamics of oppression to the personnel in time discover.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims (8)

1. The utility model provides a blood purifies branch of academic or vocational study with nursing device with threshold value alarming function, includes arc planker (2), its characterized in that: a connecting piece (16) is arranged above the arc-shaped carriage (2), one side of the connecting piece (16) is hinged with one side of the arc-shaped carriage (2), a clamping mechanism (19) is jointly arranged on the other sides of the arc-shaped carriage (2) and the connecting piece (16), the clamping mechanism (19) comprises a pull handle (1901), a first fixing block (1902), a spring (1903), a second sliding rod (1904), a second fixing block (1905), a limiting ring (1906), a third fixing block (1907) and a fourth fixing block (1908), a U-shaped groove (10) is arranged on the connecting piece (16), a first sliding block (9) is slidably connected to the inner side of the U-shaped groove (10), a threaded rod (12) is rotatably connected to the top of the first sliding block (9), a rotating handle (11) is fixedly connected to the top of the threaded rod (12) after the threaded rod penetrates through the connecting piece (16), the hemostatic cotton binding device is characterized in that a sticking plate (6) is arranged below the first sliding block (9), hemostatic cotton (4) is arranged below the sticking plate (6), two telescopic mechanisms (18) are symmetrically arranged between the first sliding block (9) and the sticking plate (6), and two binding mechanisms (1) are symmetrically arranged on the arc-shaped carriage (2).
2. The care apparatus for department of blood purification having a threshold value alarm function according to claim 1, characterized in that: the bottom of each of the first fixed block (1902), the second fixed block (1905) and the third fixed block (1907) is fixedly connected with the other side of the arc-shaped carriage (2), the top of each of the fourth fixed block (1908) is fixedly connected with the other side of the connecting piece (16), the fourth fixed block (1908) is arranged between the second fixed block (1905) and the third fixed block (1907), through holes for the second sliding rod (1904) to pass through are formed in each of the second fixed block (1905), the third fixed block (1907) and the fourth fixed block (1908), the second sliding rod (1904) transversely penetrates through and is slidably connected to the first fixed block (1902), one end of the second sliding rod (1904) is fixedly connected with the pull handle (1901), and the other end of the second sliding rod (1904) sequentially penetrates through the through holes in the second fixed block (1905), the fourth fixed block (1908) and the third fixed block (1907), the outside of second slide bar (1904) is located to the fixed cover of spacing ring (1906), the outside of second slide bar (1904) is located in the cover of spring (1903), the lateral wall fixed connection of one end and first fixed block (1902) of spring (1903), the other end and the lateral wall fixed connection of spacing ring (1906) of spring (1903), spring (1903) and second slide bar (1904) set up between first fixed block (1902) and second fixed block (1905).
3. The care apparatus for department of blood purification having a threshold value alarm function according to claim 1, characterized in that: the hemostatic cotton is characterized in that a double-sided adhesive tape (5) is arranged between the hemostatic cotton (4) and the pasting plate (6), the bottom surface of the double-sided adhesive tape (5) is bonded with the top surface of the hemostatic cotton (4), and the top surface of the double-sided adhesive tape (5) is bonded with the bottom surface of the pasting plate (6).
4. The care apparatus for department of blood purification having a threshold value alarm function according to claim 1, characterized in that: the telescopic mechanism (18) comprises a first sliding rod (1801), a second sliding block (1802) and a sleeve (1803), the top end of the sleeve (1803) is fixedly connected with the bottom of the first sliding block (9), the second sliding block (1802) is slidably connected to the inner side of the sleeve (1803), the top end of the first sliding rod (1801) is fixedly connected with the bottom of the second sliding block (1802), and the bottom end of the first sliding rod (1801) penetrates through the sleeve (1803) to extend out of the lower portion of the sleeve and then is fixedly connected with the top of the pasting plate (6).
5. The care apparatus for department of blood purification having a threshold value alarm function according to claim 1, characterized in that: tighten mechanism (1) including bandage (101), magic tape matte (102) and magic tape hook face (103), the one end of bandage (101) and the opposite side fixed connection of arc planker (2), magic tape hook face (103) fixed connection is in one side of arc planker (2), magic tape matte (102) fixed connection is on bandage (101), magic tape matte (102) and magic tape hook face (103) bonding.
6. The care apparatus for department of blood purification having a threshold value alarm function according to claim 1, characterized in that: the inner side of the arc-shaped carriage (2) is fixedly connected with a first cotton pad (3).
7. The care apparatus for department of blood purification having a threshold value alarm function according to claim 1, characterized in that: the inner side of the connecting piece (16) is symmetrically and fixedly connected with two second cotton pads (17).
8. The care apparatus for department of blood purification having threshold value alarm function according to claim 5, characterized in that: the length of the magic tape rough surface (102) is longer than that of the magic tape hook surface (103).
CN202111205876.6A 2021-10-15 2021-10-15 Blood purification branch of academic or vocational study is with nursing device with threshold value alarming function Withdrawn CN113786225A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111205876.6A CN113786225A (en) 2021-10-15 2021-10-15 Blood purification branch of academic or vocational study is with nursing device with threshold value alarming function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111205876.6A CN113786225A (en) 2021-10-15 2021-10-15 Blood purification branch of academic or vocational study is with nursing device with threshold value alarming function

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Publication Number Publication Date
CN113786225A true CN113786225A (en) 2021-12-14

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114569188A (en) * 2022-03-10 2022-06-03 郑州大学第一附属医院 Nursing device for assisting in blood purification

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114569188A (en) * 2022-03-10 2022-06-03 郑州大学第一附属医院 Nursing device for assisting in blood purification

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Application publication date: 20211214