CN211906118U

CN211906118U - PDA handheld device with blood vessel detection

Info

Publication number: CN211906118U
Application number: CN202020223902.2U
Authority: CN
Inventors: 彭民文; 郭玲燕
Original assignee: Chengdu Womens and Childrens Central Hospital
Current assignee: Chengdu Womens and Childrens Central Hospital
Priority date: 2020-02-27
Filing date: 2020-02-27
Publication date: 2020-11-10
Anticipated expiration: 2030-02-27

Abstract

The utility model provides a PDA handheld device with blood vessel detects belongs to handheld check out test set field. The PDA handheld device with blood vessel detection comprises a detection component and a supporting component. The finger pulse oxygen body is clamped on the surface of the PDA body. The supporting assembly comprises a handheld part and a hinged seat, one end of the handheld part is rotatably connected with the hinged seat, and a fastening piece is fixed on one side of the hinged seat; through set up finger pulse oxygen body on the PDA body, make invasive blood sample detect and utilize noninvasive pulse blood oxygen detection finger and artery oxyhemoglobin saturation to come the sign cerebral oxyhemoglobin saturation, on the original function basis of PDA body, newly-increased finger pulse oxygen detects the function and transmits in real time and preserves to the nursing note, portable uses, be convenient for hold through set up handheld portion, handheld portion rotates with articulated seat to be connected, it is fixed to lock articulated department through the fastener, be convenient for adjust and hold the angle.

Description

PDA handheld device with blood vessel detection

Technical Field

The utility model relates to a handheld check out test set field particularly, relates to PDA handheld device with blood pulse detects.

Background

At present, infrared rays of a mobile nursing workstation (PDA hand-measuring instrument) used by people can only scan two-dimensional code identification information, can not detect blood oxygen of a patient, check whether an oxygen deficiency symptom exists or not, and is inconvenient to use by holding.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, the utility model provides a PDA handheld device with blood pulse detects aims at improving PDA hand survey appearance function singleness, the problem of not being convenient for to take.

The utility model discloses a realize like this:

the utility model provides an embodiment is PDA handheld device with blood vessel detects, including determine module and supporting component.

The detection assembly comprises a PDA body and a finger oxygen body, the finger oxygen body is clamped on the surface of the PDA body, and the finger oxygen body is connected with the PDA body through a lead.

The support assembly comprises a handheld portion and an articulated seat, one end of the handheld portion is rotatably connected with the articulated seat, a fastener is fixed on one side of the articulated seat, and the articulated seat is fixed on the surface of the PDA body.

In an embodiment of the present invention, the PDA body includes a housing and a scanner, and the scanner is disposed at one end of the housing.

The utility model discloses an in one embodiment, the tip of the shell is seted up flutedly, the blind hole has been seted up to the recess both sides, the scanner both sides are fixed with the pivot, the one end of pivot is pegged graft in the blind hole.

The utility model discloses an in one embodiment, the laminating of pivot surface has the friction disc, the friction disc sets up in the blind hole, the friction disc surface with the laminating of blind hole inner wall.

The utility model discloses an in the embodiment, housing face installs display screen and control button, sliding connection has the cover body above the housing face.

The utility model discloses an in one embodiment, the cover body is the transparent plate body, the spout has been seted up to the both sides of casing, the both sides slip joint of the cover body is in the spout.

In an embodiment of the present invention, a housing is fixed on the surface of the housing, and one end of the finger vein oxygen body is clamped in the housing.

In an embodiment of the present invention, a clamping groove is disposed on both sides of the housing, a clamping block is fixed on both sides of the finger vein oxygen body, and the clamping block is slidably clamped in the clamping groove.

The utility model discloses an in the embodiment, the laminating of handheld portion surface has the rubber sleeve, the ripple groove has been seted up to handheld portion both sides.

The utility model discloses an in an embodiment, the fastener includes integral key shaft and spline housing, articulated seat rotates to peg graft and has the bull stick, the one end of handheld portion with bull stick fixed connection, the integral key shaft is fixed the one end of bull stick, the spline housing slides and cup joints the bull stick surface, articulated seat one side is fixed with the gag lever post, the spline housing with gag lever post sliding connection, the spline housing with be connected with the elastic component between the articulated seat.

The utility model has the advantages that: the utility model discloses a PDA handheld device that has blood arteries and veins and detect that above-mentioned design obtained, during the use, through addding finger arteries and veins oxygen body on the PDA body, make invasive blood sample detection and utilize noninvasive pulse blood oxygen detection finger and artery blood oxygen saturation to come the sign cerebral blood oxygen saturation, and pass through the wire with the testing result and transmit to the PDA body, on the original function basis of PDA body, newly-increased finger arteries and veins oxygen detection function and real-time conveying save to the nursing note list, portable uses, it is convenient for handheld through addding the handheld portion, handheld portion rotates with the hinge seat to be connected, it is fixed to lock articulated department through the fastener, be convenient for adjust and hold the angle, and be convenient for fold and deposit, convenient and fast looks over the data that PDA body shows.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a schematic back view of a three-dimensional structure according to an embodiment of the present invention;

fig. 3 is a schematic front view of a three-dimensional structure according to an embodiment of the present invention;

fig. 4 is a schematic view of a blind hole structure provided in an embodiment of the present invention;

fig. 5 is a schematic view of a back structure provided in an embodiment of the present invention;

fig. 6 is a schematic view of a fastener structure provided by an embodiment of the present invention.

In the figure: 100-a detection component; 110-PDA body; 120-a housing; 121-a chute; 123-a cover body; 125-blind hole; 130-a scanner; 131-a rotating shaft; 133-friction plate; 140-a display screen; 150-control buttons; 160-finger pulse oxygen body; 161-a wire; 170-a housing; 171-card slot; 173-a fixture block; 300-a support assembly; 310-a hand-held part; 311-corrugation grooves; 320-a hinged seat; 330-a fastener; 331-rotating rod; 333-spline shaft; 335-spline housing; 337-a limiting rod; 339-elastic element.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the utility model provides a. Embodiments, all other embodiments obtained by a person skilled in the art without any inventive step are within the scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-6, the present invention provides a technical solution: a PDA handheld device with blood vein detection includes a detection assembly 100 and a support assembly 300.

The supporting component 300 is fixed at the bottom of the detecting component 100, and the supporting component 300 is additionally arranged to be conveniently held by hand or supported on a table in an inclined manner, so that the detecting component is convenient to use.

Referring to fig. 2-4, the detecting assembly 100 includes a PDA body 110 and a finger vein oxygen body 160, the finger vein oxygen body 160 is fastened on the surface of the PDA body 110, the finger vein oxygen body 160 is connected with the PDA body 110 through a wire 161, a housing 170 is fixed on the surface of the housing 120, one end of the finger vein oxygen body 160 is fastened in the housing 170, two sides of the housing 170 are provided with a fastening slot 171, two sides of the finger vein oxygen body 160 are fixed with a fastening block 173, the fastening block 173 is slidably fastened in the fastening slot 171 for facilitating the taking, use and fixing of the finger vein oxygen body 160, and convenient for carrying, the PDA body 110 includes a housing 120 and a scanner 130, the scanner 130 is arranged at one end of the housing 120, the end of the housing 120 is provided with a groove, two sides of the groove are provided with a blind hole 125, two sides of the scanner 130 are fixed with a rotating shaft 131, one end of the rotating shaft 131 is inserted in the blind hole, the friction disc 133 surface is laminated with blind hole 125 inner wall, be convenient for adjust the scanning angle of scanner 130, conveniently take and hold the use, casing 120 surface mounting has display screen 140 and control button 150, casing 120 surface top sliding connection has the cover body 123, the cover body 123 is the transparent plate body, spout 121 has been seted up to casing 120's both sides, the both sides sliding card of the cover body 123 is in spout 121, through addding the cover body 123, be convenient for protect isolation control button 150, prevent to take the data error that the in-process mistake bumped and cause.

Referring to fig. 5-6, the supporting assembly 300 includes a handheld portion 310 and a hinge base 320, one end of the handheld portion 310 is rotatably connected to the hinge base 320, the handheld portion 310 is a cylindrical structure, a rubber sleeve is attached to an outer surface of the handheld portion 310, two sides of the handheld portion 310 are provided with corrugated grooves 311, one side of the hinge base 320 is fixed with a fastening member 330, the hinge base 320 is fixed to a surface of the PDA body 110 by screws, the fastening member 330 includes a spline shaft 333 and a spline sleeve 335, the hinge base 320 is rotatably inserted with a rotating rod 331, one end of the handheld portion 310 is fixedly connected to the rotating rod 331, the spline shaft 333 is fixed to one end of the rotating rod 331, the spline sleeve 335 is slidably sleeved on an outer surface of the rotating rod 331, one side of the hinge base 320 is fixedly welded with a limiting rod 337, the spline sleeve 335 is slidably connected to the limiting rod, a limiting hole is provided on a surface of the spline sleeve 335, the limiting rod 337 is slidably inserted in the limiting hole, the elastic member 339 may be a spring, the spring is sleeved on the outer surface of the rotating rod 331, and a handle is fixed on one side of the spline housing 335, so that the spline housing 335 is pushed by a hand to unlock the rotating rod 331, and the handheld portion 310 is rotated.

The working principle of the PDA handheld device with blood vessel detection is as follows: during the use, through set up finger pulse oxygen body 160 on PDA body 110, make invasive blood sample detection and utilize noninvasive pulse blood oxygen detection finger and arterial oxyhemoglobin saturation to come the sign cerebral oxyhemoglobin saturation, and transmit the testing result to PDA body 110 through wire 161, on PDA body 110 original function basis, newly-increased finger pulse oxygen detects the function and transmits in real time and preserve to the nursing note list, portable use, it is handheld to be convenient for through addding handheld portion 310, handheld portion 310 rotates with articulated seat 320 and is connected, it is fixed to lock articulated department through fastener 330, be convenient for adjust and hold the angle, and be convenient for fold and deposit, the data that PDA body 110 shows are looked over to convenient and fast.

It should be noted that the specific model specifications of the PDA body 110, the scanner 130 and the finger pulse oxygen body 160 need to be determined by model selection according to the actual specifications of the device, and the specific model selection calculation method adopts the prior art, so detailed description is omitted.

The power supply, electrical connection and principle of the PDA body 110, the scanner 130 and the finger pulse oxygen body 160 will be clear to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. PDA hand-held device with blood pulse detection, characterized in that, it comprises

The detection assembly (100) comprises a PDA body (110) and a finger pulse oxygen body (160), wherein the finger pulse oxygen body (160) is clamped on the surface of the PDA body (110), and the finger pulse oxygen body (160) is connected with the PDA body (110) through a lead (161);

the support assembly (300), the support assembly (300) includes handheld portion (310) and articulated seat (320), the one end of handheld portion (310) with articulated seat (320) rotate and are connected, one side of articulated seat (320) is fixed with fastener (330), articulated seat (320) are fixed PDA body (110) surface.

2. The PDA hand-held device with blood pulse detection according to claim 1, wherein the PDA body (110) comprises a housing (120) and a scanner (130), the scanner (130) being disposed at one end of the housing (120).

3. The PDA handheld device with blood vessel detection function as claimed in claim 2, wherein a groove is formed at an end of the housing (120), blind holes (125) are formed at two sides of the groove, a rotating shaft (131) is fixed at two sides of the scanner (130), and one end of the rotating shaft (131) is inserted into the blind hole (125).

4. The PDA handheld device with blood vessel detection function as claimed in claim 3, wherein a friction plate (133) is attached to the outer surface of the rotating shaft (131), the friction plate (133) is arranged in the blind hole (125), and the surface of the friction plate (133) is attached to the inner wall of the blind hole (125).

5. The PDA hand-held device with blood pulse detection function as claimed in claim 2, wherein a display screen (140) and a control button (150) are installed on the surface of the housing (120), and a cover (123) is slidably connected above the surface of the housing (120).

6. The PDA handheld device with blood vessel detection function as claimed in claim 5, wherein the cover (123) is a transparent plate, sliding grooves (121) are formed on two sides of the housing (120), and two sides of the cover (123) are slidably clamped in the sliding grooves (121).

7. The PDA handheld device with blood vessel detection function as claimed in claim 2, wherein a casing (170) is fixed on the surface of the casing (120), and one end of the finger oxygen body (160) is clamped in the casing (170).

8. The PDA handheld device with blood vessel detection function as claimed in claim 7, wherein the housing (170) is provided with a slot (171) at both sides thereof, the finger oxygen body (160) is fixed with a block (173) at both sides thereof, and the block (173) is slidably clamped in the slot (171).

9. The PDA handheld device with blood vessel detection function as claimed in claim 1, wherein a rubber sleeve is attached to the outer surface of the handheld portion (310), and corrugated grooves (311) are formed on two sides of the handheld portion (310).

10. The PDA handheld device with blood vessel detection function according to claim 1, wherein the fastener (330), the fastener (330) comprises a spline shaft (333) and a spline housing (335), the hinge base (320) is rotatably inserted with a rotating rod (331), one end of the handheld part (310) is fixedly connected with the rotating rod (331), the spline shaft (333) is fixed at one end of the rotating rod (331), the spline housing (335) is slidably sleeved on the outer surface of the rotating rod (331), a limiting rod (337) is fixed at one side of the hinge base (320), the spline housing (335) is slidably connected with the limiting rod (337), and an elastic member (339) is connected between the spline housing (335) and the hinge base (320).