CN110013259A - A kind of paediatrics blood drawing care device - Google Patents
A kind of paediatrics blood drawing care device Download PDFInfo
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- CN110013259A CN110013259A CN201910210810.2A CN201910210810A CN110013259A CN 110013259 A CN110013259 A CN 110013259A CN 201910210810 A CN201910210810 A CN 201910210810A CN 110013259 A CN110013259 A CN 110013259A
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- 210000004369 blood Anatomy 0.000 title claims abstract description 82
- 239000008280 blood Substances 0.000 title claims abstract description 82
- 238000001514 detection method Methods 0.000 claims abstract description 30
- 210000000707 wrist Anatomy 0.000 claims abstract description 16
- 230000006835 compression Effects 0.000 claims abstract description 7
- 238000007906 compression Methods 0.000 claims abstract description 7
- 230000002070 germicidal effect Effects 0.000 claims abstract description 7
- 230000000474 nursing effect Effects 0.000 claims abstract description 6
- 229920000742 Cotton Polymers 0.000 claims description 11
- 239000011159 matrix material Substances 0.000 claims description 7
- 238000012360 testing method Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims description 2
- 210000004204 blood vessel Anatomy 0.000 abstract description 19
- 210000003462 vein Anatomy 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000013312 nursing technique Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 238000003384 imaging method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 208000015181 infectious disease Diseases 0.000 description 2
- 230000010365 information processing Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 238000001467 acupuncture Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010241 blood sampling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 230000002439 hemostatic effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
Classifications
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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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0062—Arrangements for scanning
- A61B5/0064—Body surface scanning
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150015—Source of blood
- A61B5/15003—Source of blood for venous or arterial blood
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150175—Adjustment of penetration depth
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/153—Devices specially adapted for taking samples of venous or arterial blood, e.g. with syringes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/70—Means for positioning the patient in relation to the detecting, measuring or recording means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/742—Details of notification to user or communication with user or patient ; user input means using visual displays
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/746—Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
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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
- 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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2503/00—Evaluating a particular growth phase or type of persons or animals
- A61B2503/06—Children, e.g. for attention deficit diagnosis
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Abstract
The invention discloses a kind of paediatrics blood drawing care devices, are related to paediatrics blood drawing nursing technique field.It includes bottom plate and top plate；Bottom plate upper left is provided with blood drawing auxiliary body；Bottom plate upper right is provided with blood drawing care institutions vibrations；The blood drawing auxiliary body includes angiograph, one group of detections of radar mould group and to checking device；Middle part is equipped with projection device on rear side of sliding block lower end；Described includes plugboard to checking device；Detections of radar mould group can be monitored module to be checked；The hand fixing device includes wrist fixing clamp and pressure fingerboard；Dew finger-hole is provided on pressure fingerboard；The blood drawing nursing structure includes the ultraviolet germicidal for being mounted on top plate lower end right part；Casing part plug connection once property press compression leg.The beneficial effects of the present invention are: blood drawing auxiliary body can accurately be shown that better assist personnel carries out vein haemospasia to blood vessel and blood drawing syringe needle, while being nursed after drawing blood more convenient.
Description
Technical field
The present invention relates to paediatrics blood drawing nursing technique fields.
Background technique
When clinically taking a blood sample to children, children's blood vessel is thinner, and the case where mismatching blood drawing, medical care often occurs
Personnel are difficult range estimation to blood vessel, bring difficulty to blood drawing, while child resistant is weaker, after just exhausting blood, are had
The nursing of effect.In the prior art, projection imaging is carried out to blood vessel using angiograph, is conducive to find suitable blood vessel
And its position tendency etc., still, only it is observed that blood vessel, when being punctured, there are still difficulties not can solve.By imaging,
The flat image of blood vessel can be observed, but the syringe needle of blood drawing can not be clearly showed that, especially after syringe needle is pierced into, nothing
Method accurate observation is to syringe needle state, for new hand nurse, more causes to puncture difficult；Simultaneously for thinner blood vessel, even if
With the help of blood vessel image, it is also possible to disposable puncture occur and fail the case where being pierced into blood vessel, and can not observe skin at this time
The position situation of lower syringe needle is then unfavorable for continuing indexing puncture in the case where not pulling out needle, therefore frequently appears in subcutaneously carelessly
The case where touching vascular wall, is found in rotation.After syringe needle is pierced into blood vessel, more it is not easy to observe the position of needle tip sometimes, and
When needing to be pushed further into syringe needle then can only rule of thumb with feel to be pushed into.During being drawn blood, unsuitable for children
Clench fist, Ying Songkai finger, and the anxiety of children fear to will lead to it is involuntary firmly clench fist, traditional Wrist fixture is fixed
Effect is simple, can not assist solving the problems, such as to clench fist.
Summary of the invention
The technical problems to be solved by the invention are to provide a kind of paediatrics blood drawing shield for above-mentioned technical deficiency
Manage device.Blood drawing auxiliary body can accurately be shown that better assist personnel carries out quiet to blood vessel and blood drawing syringe needle
Arteries and veins blood drawing, while being nursed after drawing blood more convenient.
The technical solution adopted by the present invention is that: a kind of paediatrics blood drawing care device, including bottom plate and top plate are provided；On bottom plate
End middle part front side is vertically and fixedly provided with pillar；Pillar upper end is fixedly connected with top plate；Bottom plate upper left is provided with blood drawing auxiliary machine
Structure；Bottom plate upper right is provided with blood drawing care institutions vibrations；
The blood drawing auxiliary body includes angiograph, one group of detections of radar mould group and to checking device；Top plate lower end
Left side be provided with sliding slot in the front-back direction；Sliding block is slidably connected in sliding slot；The angiograph is fixedly mounted on sliding block
On front side of lower end；Middle part is equipped with projection device on rear side of sliding block lower end；One group of detections of radar mould group includes three radar inspections
Survey module；Three Radar Detection modules are separately mounted in the middle part of the left end on the upside of bottom plate, the front side left part on the upside of bottom plate, under sliding block
The rear side left part at end；The circuit of detections of radar mould group is connect with a processor；The control circuit of processor and projection device connects
It connects；The mating connection of handle position to checking device and blood drawing syringe needle；It is equipped on rear side of the left part of bottom plate upper end
Hand fixing device；
Described includes plugboard to checking device；The handle plug connection of plugboard and syringe needle；Front and rear sides on plugboard
It is respectively arranged with module to be checked；Straight line where two modules to be checked is parallel with syringe needle；Detections of radar mould group can to module to be checked into
Row monitoring；
The hand fixing device includes wrist fixing clamp and pressure fingerboard；There are two being fixed on rear side of the upper end left part of bottom plate
Horizontal socket；The left and right sides of wrist fixing clamp front lower portion is plugged and fixed with two sockets connect respectively；Bottom plate upper end is left
The rear end in portion is provided with the guide groove of left and right directions；Matrix is slidably connected in guide groove；Matrix upper end and the fixed company of pressure fingerboard
It connects；Dew finger-hole is provided on pressure fingerboard；
The blood drawing nursing structure includes the ultraviolet germicidal for being mounted on top plate lower end right part；It is solid on the right side of the middle part of column
Surely there is horizontal mounting plate；The right part of mounting plate is threaded with adjusting bolt；It adjusts bolt lower end and is fixed with pressure spring；Under pressure spring
End is fixed with casing；Casing part plug connection once property press compression leg.
It advanced optimizes the technical program, control is installed on rear side of a kind of bottom plate upper end left part of paediatrics blood drawing care device
Panel；The processor is arranged in the circuit of control panel.
Advanced optimize the technical program, be provided on a kind of control panel of paediatrics blood drawing care device multiple modes by
Button；Mode button is connect with processor.
It advanced optimizes the technical program, warning lamp is installed on a kind of control panel of paediatrics blood drawing care device；Place
The control circuit of the control terminal and warning lamp of managing device connects.
Advanced optimize the technical program, a kind of paediatrics blood drawing care device on rear side of column, bottom plate upper end is fixed with
Rack for test tube.
Advanced optimize the technical program, a kind of upper end right part of the bottom plate of paediatrics blood drawing care device is provided with cotton swab
Box.
The beneficial effects of the invention are that:
1, blood drawing auxiliary body can accurately be shown that better assist personnel is more quasi- to blood vessel and blood drawing syringe needle
It is really stable that vein haemospasia is carried out to patients such as children.Blood drawing care institutions vibrations can be convenient to the care operation after blood drawing；
It draws blood in auxiliary body, the realization that detections of radar mould group and setting to checking device can be more stable is to syringe needle of drawing blood
Imaging detection, while by angiograph, the whole process for making blood drawing be needled into vein is more clearly visualized, significantly
Raising operation visualization and reliability, the puncture procedure of assist personnel.The handle of syringe needle is mounted on to checking device grafting
On, the relative positional relationship with syringe needle is specific preset parameter, and reusable, the setting of two modules to be checked is for more quasi-
Really stable to be monitored by detections of radar mould group, to achieve the purpose that monitor syringe needle, the Radar Detection module in three orientation is set
Set, be capable of the spatial positional information of two modules to be checked of accurate measurements, the Radar Detection module on top can also to patient skin with
The distance of projection device is detected, and carries out information processing by processor, syringe needle is converted to the accurate projection of projection information and is existed
On patient skin, in order to the position after medical staff's accurate observation to syringe needle piercing, preferably auxiliary carries out puncture procedure；
Hand fixing device is used to reduce influence caused by children tamper to being fixed at the wrist of children, assist into
The stable blood drawing procedures of row.Pressure fingerboard can be horizontally moved, and can be assisted for spreading finger out, the setting for revealing finger-hole can be used for hand
Finger punctures blood sampling, can avoid accidentally pricking other fingers；
Ultraviolet germicidal can reduce the infection after the completion of blood drawing just to sterilizing in a certain range in blood drawing care institutions vibrations
Probability, the setting of pressure spring can be used for pressing blood drawing point on hemostatic cotton, reduce manual operation, disposably by compression leg can every time into
Row replacement, can sterilize reuse, safety and sanitation.
2, the mode button being arranged on control panel can be used for carrying out model selection, solid to checking device and blood drawing syringe needle grafting
Fixed connection, the relativeness fixed is related to projection, and there may be different models for the syringe needle of blood drawing use, then need into
The different adaptation of row, therefore can be selected by mode button；
3, detections of radar mould group can treat the detection that checking device carries out spatial positional information, including relative distance and angle
Deng, and be converted to the spatial information of syringe needle, can be detected syringe needle whether be pierced into it is too deep etc., so as to be warned by warning lamp
Show, improves safety；
4, rack for test tube can place vacuum hemospasia pipe etc., take conveniently；
5, the setting of cotton swab box is convenient to patient and takes new hemostasis cotton swab etc..
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is structural schematic diagram of the invention；
Fig. 3 is blood drawing auxiliary body decomposition texture schematic diagram of the invention；
Fig. 4 is apparatus structure schematic diagram to be checked of the invention；
Fig. 5 is blood drawing nursing structure partial structure diagram of the invention；
Fig. 6 is of the invention to checking device limit installation form schematic diagram；
Fig. 7 is logic circuit diagram of the invention；
In figure, 1, bottom plate；2, pillar；3, top plate；4, sliding slot；5, sliding block；6, angiograph；7, projection device；8, thunder
Up to detection module；9, plugboard；10, module to be checked；11, wrist fixing clamp；12, fingerboard is pressed；13, socket；14, guide groove；15,
Matrix；16, reveal finger-hole；17, ultraviolet germicidal；18, mounting plate；19, bolt is adjusted；20, pressure spring；21, casing；22, compression leg is pressed；
23, control panel；24, mode button；25, warning lamp；26, rack for test tube；27, cotton swab box；28, syringe needle is illustrated.
Specific embodiment
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
As shown in figs. 1-7, a kind of paediatrics blood drawing care device, including bottom plate 1 and top plate 3；It hangs down on front side of 1 upper center of bottom plate
Directly it is fixed with pillar 2；2 upper end of pillar is fixedly connected with top plate 3；1 upper left of bottom plate is provided with blood drawing auxiliary body；Bottom plate 1
Upper right is provided with blood drawing care institutions vibrations；The blood drawing auxiliary body includes 6, one groups of detections of radar mould groups of angiograph
With to checking device；Top plate is provided with sliding slot 4 in the front-back direction on the left of 3 lower end；Sliding block 5 is slidably connected in sliding slot 4；The blood
Pipe imager 6 is fixedly mounted on front side of 5 lower end of sliding block；Middle part is equipped with projection device 7 on rear side of 5 lower end of sliding block；Described one group
Detections of radar mould group includes three Radar Detection modules 8；Three Radar Detection modules 8 are separately mounted to the left end of 1 upside of bottom plate
The rear side left part of front side left part, 5 lower end of sliding block on the upside of middle part, bottom plate 1；The circuit of detections of radar mould group and a processor connect
It connects；Processor is connect with the control circuit of projection device 7；The handle position grafting to checking device and blood drawing syringe needle is matched
Close connection；Hand fixing device is installed on rear side of 1 upper end left part of bottom plate；Described includes plugboard 9 to checking device；Plugboard
9 with the handle plug connection of syringe needle；Front and rear sides are respectively arranged with module 10 to be checked on plugboard 9；Two 10 institutes of module to be checked
It is parallel with syringe needle in straight line；Detections of radar mould group can be monitored module 10 to be checked；The hand fixing device includes hand
Wrist fixing clamp 11 and pressure fingerboard 12；It is fixed on rear side of the upper end left part of bottom plate 1 that there are two horizontal sockets 13；Before wrist fixing clamp 11
The left and right sides of end lower part is plugged and fixed with two sockets 13 respectively to be connect；The rear end of 1 upper end left part of bottom plate is provided with right and left
To guide groove 14；Matrix 15 is slidably connected in guide groove 14；15 upper end of matrix is fixedly connected with pressure fingerboard 12；Press fingerboard 12
On be provided with dew finger-hole 16；The blood drawing nursing structure includes the ultraviolet germicidal 17 for being mounted on 3 lower end right part of top plate；Column
Horizontal mounting plate 18 is fixed on the right side of middle part；The right part of mounting plate 18, which is threaded with, adjusts bolt 19；It adjusts under bolt 19
End is fixed with pressure spring 20；20 lower end of pressure spring is fixed with casing 21；21 lower part plug connection of casing once property press compression leg 22；Bottom
Control panel 23 is installed on rear side of 1 upper end left part of plate；The processor is arranged in the circuit of control panel 23；Control panel
Multiple mode buttons 24 are provided on 23；Mode button 24 is connect with processor；Warning lamp 25 is installed on control panel 23；Place
The control terminal of reason device is connect with the control circuit of warning lamp 25；On rear side of column, 1 upper end of bottom plate is fixed with rack for test tube 26；Bottom plate 1
Upper end right part be provided with cotton swab box 27.
In the use of the present invention, adult embraces one end of child body and fixed arm, make the arm of children from front side into
The left part for entering to be placed on bottom plate 1 covers on wrist fixing clamp 11 at wrist, and is fixed with plug socket plug connection, fixed
After good, angiograph 6 is opened, blood vessel image is incident upon in real time on arm, 5 adjustable position of sliding block is slid back and forth, is found
Some conventional necessary preparation work behind position, by conventional disinfecting cotton swab etc., before being drawn blood.Preparation includes simultaneously
To the installation and calibration of checking device, when preparing to be pierced into blood drawing, will be mounted on the handle of blood drawing syringe needle to checking device grafting, i.e.,
By the handle position pipeline plug connection of plugboard 9 and syringe needle, (attention is not the handle of handle position, to avoid nurse's hand is influenced
Hold subject to operation), using certain spacing relation, plug connection is made to be fixedly connected with position, guarantees that fixed relative position is closed
System opens detections of radar mould group, treats two in checking device modules 10 to be checked and carry out accurate space orientation measuring and calculating, thus through
Processor processing is crossed, the spatial information of syringe needle is simulated, is projected finally by processor control projection device 7, syringe needle
Be projected as plane projection, meet the plane projection information of spike body, shown on the skin, and with 6 institute of angiograph
The blood vessel image simultaneous display of formation carries out acupuncture treatment behaviour to realize the synchronization imaging of blood vessel and syringe needle convenient for assist personnel
Make.Projection device 7 show it is errorless after, puncture blood drawing procedures can be carried out, detailed process is similar to conventional blood drawing procedures, nothing
It need to repeat.During blood drawing, children should be avoided and clench fist, using pressure fingerboard 12 by finger spread apart, avoids clenching fist, first manually
Fist is unfolded, shakeouts finger, then above translation pressure fingerboard 12 to finger, limits finger using pressure fingerboard 12 and rolls up.
After the completion of blood drawing, blood drawing position is pinned using cotton swab and extracts syringe needle, that is, can be taken off wrist fixing clamp 11, Er Tongyi
Position can carry out care operation in short-term at the blood drawing care institutions vibrations of right part.Ultraviolet germicidal 17 is opened, air is killed
Bacterium plays blood drawing care institutions vibrations cover using transparent protective shield, only there are the windows operated into hand, i.e., to improve bactericidal effect
Transparent protective shield is installed in the right part of bottom plate 1.If blood drawing position need the long period to press, using pressure spring 20 carry out by
Pressure, takes and is disposably mounted under casing 21 by compression leg 22, be then disposed below arm, is carried out using 20 pressure of pressure spring
Pressing.If oozing out more blood, can take again cotton swab out of cotton swab box 27, press again.If the children that draw blood simultaneously are more,
Limited time is then used, after a certain period of time, also needs pressing that can then leave continuation manual pressure, and the initial stage bled is in sterilizing space
Handled the probability for having reduced infection.The setting of bolt 19 is adjusted, the elemental height of pressure spring 20 can be adjusted by rotation,
To adapt to the use of different patients.
In the present invention, blood vessel image is directly incident upon patient's skin using projection by angiograph 6 after treatment
On skin corresponding position, similarly, detections of radar mould group and projection device 7 cooperate, and the image of syringe needle is also directly projected on skin pair
It answers on position, it is synchronous with blood vessel clearly to be imaged, it operates clearer.The two can collect the depth letter of projection objects
Ceasing can simultaneously be prompted by color etc., and the plane projection of syringe needle meets projection relation, can clearly be observed relatively and blood vessel
Relative positional relationship, and can accurately be confirmed by depth information.
Assembly type use is carried out using to checking device, can be reduced to the change of the structure of syringe needle, and is made to checking device is repeatable
With plugboard 9 be plugged and fixed connecting with used syringe needle, stable relative positional relationship is formed, so that two are fond of
The location information of module can calculate the location information for simulating syringe needle, and module 10 to be checked is arranged, using being easier to detected shape
Shape and material etc. are mounted on the position for the influence that is not easy to be blocked, and can more accurately be monitored by detections of radar mould group, reduce it
Its environmental disturbances.Plugboard 9 can be various structures pattern simultaneously, when cooperating different blood drawing equipment to be installed, and installing,
It needs to be mounted, guarantees that module 10 to be checked and the relative positional relationship of syringe needle meet fixed parameter, conventional limit can be passed through
Position means are limited, and can be limited using not parallel plane, or setting corresponding points information, as shown in fig. 6, utilizing needle
The handle of head handle position carries out rotation terminal to plugboard 9 and translates final limit, meets location requirement；Further, may be used
The calibration information initialized using automated intelligent, is arbitrarily fixedly mounted to checking device, and then projection information and spike body carry out
The information calibration of intelligence, under noiseless situation, detections of radar mould group can also carry out accurate measurements to syringe needle etc., directly pass through place
It manages device and carries out information processing, original relative position parameter that no setting is required.
For wrist fixing clamp 11 for children arm to be fixed, specific structure is conventional open structure, be can be selected more
Kind form carries out being adapted to fixation with wrist, and the installation form of plug connection is used in the present invention, is conveniently replaceable and uses.
Wrist fixing clamp 11 has formd limit first, and after pressure fingerboard 12 is placed on the finger of expansion, limitation finger is rolled up, simultaneously
The finger of expansion can be used for finger and puncture the operation for taking blood, and dew finger-hole 16 can expose a finger tripe.For enhancing pressure fingerboard 12
The extremely stable reliability of limit effect is suppressed, conventional locking device, limit slippage after positioning can be increased, for example pass through locking screw
Bolt etc., guide groove 14 is using T-shape structure etc..
Claims (6)
- The care device 1. a kind of paediatrics is drawn blood, it is characterised in that: including bottom plate (1) and top plate (3)；Before bottom plate (1) upper center Side is vertically and fixedly provided with pillar (2)；Pillar (2) upper end is fixedly connected with top plate (3)；It is auxiliary that bottom plate (1) upper left is provided with blood drawing Help mechanism；Bottom plate (1) upper right is provided with blood drawing care institutions vibrations；The blood drawing auxiliary body includes angiograph (6), one group of detections of radar mould group and to checking device；Under top plate (3) Sliding slot (4) in the front-back direction are provided on the left of end；Sliding block (5) are slidably connected in sliding slot (4)；The angiograph (6) It is fixedly mounted on front side of sliding block (5) lower end；Middle part is equipped with projection device (7) on rear side of sliding block (5) lower end；One group of radar Detecting mould group includes three Radar Detection modules (8)；Three Radar Detection modules (8) are separately mounted to the left side on the upside of bottom plate (1) The rear side left part of front side left part, sliding block (5) lower end on the upside of end middle part, bottom plate (1)；At the circuit of detections of radar mould group and one Manage device connection；Processor is connect with the control circuit of projection device (7)；The handle portion to checking device and blood drawing syringe needle The mating connection in position；Hand fixing device is installed on rear side of the left part of bottom plate (1) upper end；Described includes plugboard (9) to checking device；The handle plug connection of plugboard (9) and syringe needle；Front and back on plugboard (9) Two sides are respectively arranged with module to be checked (10)；Straight line where two modules (10) to be checked is parallel with syringe needle；Detections of radar mould group can Module to be checked (10) is monitored；The hand fixing device includes wrist fixing clamp (11) and pressure fingerboard (12)；It is solid on rear side of the upper end left part of bottom plate (1) It is fixed that there are two horizontal sockets (13)；The left and right sides of wrist fixing clamp (11) front lower portion respectively with two socket (13) grafting It is fixedly connected；The rear end of bottom plate (1) upper end left part is provided with the guide groove (14) of left and right directions；It is slidably connected in guide groove (14) There are matrix (15)；Matrix (15) upper end is fixedly connected with pressure fingerboard (12)；Dew finger-hole (16) is provided in pressure fingerboard (12)；The blood drawing nursing structure includes the ultraviolet germicidal (17) for being mounted on top plate (3) lower end right part；The middle part of column is right Side is fixed with horizontal mounting plate (18)；The right part of mounting plate (18), which is threaded with, adjusts bolt (19)；It adjusts bolt (19) Lower end is fixed with pressure spring (20)；Pressure spring (20) lower end is fixed with casing (21)；Casing (21) lower part plug connection once property By compression leg (22).
- The care device 2. a kind of paediatrics according to claim 1 is drawn blood, it is characterised in that: on rear side of the left part of bottom plate (1) upper end Control panel (23) are installed；The processor is arranged in the circuit of control panel (23).
- The care device 3. a kind of paediatrics according to claim 2 is drawn blood, it is characterised in that: control panel is provided on (23) Multiple mode buttons (24)；Mode button (24) is connect with processor.
- The care device 4. a kind of paediatrics according to claim 2 is drawn blood, it is characterised in that: control panel is equipped on (23) Warning lamp (25)；The control terminal of processor is connect with the control circuit of warning lamp (25).
- The care device 5. a kind of paediatrics according to claim 1 is drawn blood, it is characterised in that: on rear side of column, on bottom plate (1) End is fixed with rack for test tube (26).
- The care device 6. a kind of paediatrics according to claim 1 is drawn blood, it is characterised in that: the upper end right part of bottom plate (1) is set It is equipped with cotton swab box (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910210810.2A CN110013259B (en) | 2019-03-19 | 2019-03-19 | Paediatrics nursing device that draws blood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910210810.2A CN110013259B (en) | 2019-03-19 | 2019-03-19 | Paediatrics nursing device that draws blood |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110013259A true CN110013259A (en) | 2019-07-16 |
| CN110013259B CN110013259B (en) | 2021-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910210810.2A Expired - Fee Related CN110013259B (en) | 2019-03-19 | 2019-03-19 | Paediatrics nursing device that draws blood |
Country Status (1)
| Country | Link |
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| CN (1) | CN110013259B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111481211A (en) * | 2020-04-14 | 2020-08-04 | 中国人民解放军陆军军医大学第一附属医院 | Positioning device for blood drawing |
| CN113080955A (en) * | 2021-04-08 | 2021-07-09 | 广东医科大学附属第二医院 | Arterial blood extraction device |
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| CN106510731A (en) * | 2016-11-08 | 2017-03-22 | 华中科技大学同济医学院附属协和医院 | Full-automatic venous blood sampling device |
| CN108523903A (en) * | 2018-04-24 | 2018-09-14 | 单波 | A kind of paediatrics blood drawing care device |
| CN208525582U (en) * | 2017-09-11 | 2019-02-22 | 严峰 | Medical sheath body for vascular puncture in ultrasonic guidance lower plane and nerve block |
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2019
- 2019-03-19 CN CN201910210810.2A patent/CN110013259B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2601098Y (en) * | 2003-01-15 | 2004-01-28 | 关宇阳 | Syringe |
| US20080027313A1 (en) * | 2003-10-20 | 2008-01-31 | Magnetecs, Inc. | System and method for radar-assisted catheter guidance and control |
| CN105662435A (en) * | 2016-03-19 | 2016-06-15 | 王立梅 | Pediatric blood-drawing nursing device |
| CN106510731A (en) * | 2016-11-08 | 2017-03-22 | 华中科技大学同济医学院附属协和医院 | Full-automatic venous blood sampling device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111481211A (en) * | 2020-04-14 | 2020-08-04 | 中国人民解放军陆军军医大学第一附属医院 | Positioning device for blood drawing |
| CN111481211B (en) * | 2020-04-14 | 2022-12-02 | 中国人民解放军陆军军医大学第一附属医院 | Positioning device for blood drawing |
| CN113080955A (en) * | 2021-04-08 | 2021-07-09 | 广东医科大学附属第二医院 | Arterial blood extraction device |
| CN113080955B (en) * | 2021-04-08 | 2023-11-24 | 广东医科大学附属第二医院 | Arterial blood extracting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110013259B (en) | 2021-09-03 |
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