CN212623632U

CN212623632U - Anti-loss device

Info

Publication number: CN212623632U
Application number: CN202021320043.5U
Authority: CN
Inventors: 李军
Original assignee: Shanghai Litian Pharmaceutical Co ltd
Current assignee: Shanghai Litian Pharmaceutical Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-02-26
Anticipated expiration: 2030-07-08

Abstract

The utility model discloses a prevent losing device, including the wrist strap, the location table that has locate function, the middle part of wrist strap is provided with the mount pad, the fix meter is located the top of the fix meter of mount pad bottom through two fix with screws, the top surface of location table is embedded to have an pilot lamp, the wrist strap includes the first area body and the second area body, the free end activity of the first area body is pegged graft in the free end of the second area body, include the first busbar of two parallel arrangement in the first area body, contain the second busbar of two parallel arrangement in the second area body, all inlay on the medial surface of the first area body and the second area body and be equipped with a plurality of body temperature induction system, concatenate on the power supply line of pilot lamp after a plurality of body temperature induction system connect in parallel. The utility model monitors the wearing state of the positioning watch, so that the positioning watch can truly reflect the actual position of the patient; meanwhile, the structural design of the wrist strap is improved, so that a user cannot easily release the positioning watch from the wrist.

Description

Anti-loss device

Technical Field

The utility model relates to the field of medical equipment, specifically be an anti-lost device.

Background

Alzheimer's Disease (AD) is a progressive degenerative disease of the nervous system with occult onset. Clinically, the overall dementia such as dysmnesia, aphasia, disuse, agnosia, impairment of visual spatial skills, dysfunction in execution, and personality and behavior changes are characterized, and the etiology is unknown. Patients who are older than 65 years are called presenile dementia; the patient after 65 years old is called senile dementia.

Therefore, a wrist-worn positioning watch is usually worn on the wrist of a patient with memory impairment who suffers from alzheimer's disease, so that the position of the patient is locked when the patient accidentally walks, and the caretaker can timely retrieve the lost patient. However, the wrist band is usually worn on the wrist by fastening with external buckles or connecting with external self-locking connecting buckles, and the patient with alzheimer disease can easily unfasten the wrist band, so that the positioning watch can be separated from the patient. At the moment, the positioning function of the positioning watch is normal, but the actual position of the patient cannot be really reflected, so that the nursing staff cannot monitor the wearing condition of the positioning watch, and the finding of the lost patient is adversely affected.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides an anti-loss device, which adds a watch wearing state monitoring function on the positioning function of the existing positioning watch to ensure that the positioning watch can truly reflect the actual position of a patient; meanwhile, by improving the structural design of the wrist strap, the patient cannot easily release the positioning watch from the wrist.

In order to realize the above effect, the utility model discloses a technical scheme be:

an anti-loss device comprises a wrist strap and a positioning meter with a positioning function, wherein a mounting seat is arranged in the middle of the wrist strap, and the positioning meter is fixed to the top of the mounting seat through two screws positioned at the bottom of the mounting seat;

an indicator light electrically connected with a control module in the positioning meter is embedded in the top surface of the positioning meter;

the wrist strap comprises a first strap body and a second strap body which are positioned on two sides of the mounting seat, and the free end part of the first strap body is movably inserted into the free end part of the second strap body and is connected with the free end part of the second strap body through an insertion rod pin shaft;

the first belt body comprises two parallel first conductive strips, and the second belt body comprises two parallel second conductive strips;

all inlay on the medial surface of the first area body and the second area body and be equipped with a plurality of body temperature induction system, body temperature induction system's two inputs respectively with two first busbar/second busbar electric connection, a plurality of body temperature induction system connect in series on the power supply line of pilot lamp after parallelly connected.

Furthermore, the top surface of the mounting seat is provided with an embedding groove, two first contraposition bulges are arranged on the inner wall of one side of the embedding groove, and another second contraposition bulge is arranged on the inner wall of the other side of the embedding groove;

one end of each of the two first conductive strips is exposed at the top of each of the two first alignment protrusions, and one end of each of the two second conductive strips is exposed at the top of each of the two second alignment protrusions.

Furthermore, the bottom surface both sides of location table are seted up respectively with protruding assorted first counterpoint notch in first counterpoint, with the protruding assorted second counterpoint notch in second counterpoint, and all be provided with in every first counterpoint notch and every second counterpoint notch with the location table in control module electric connection's butt joint conducting strip.

Furthermore, a dumbbell-shaped groove is formed in the bottom surface of the mounting seat, the two screws are located in the groove, and a first sealing plug located outside the screws is embedded in the groove.

Further, the body temperature sensing device comprises a dumbbell-shaped bottom plate and a temperature sensor fixed at the center of the surface of the bottom plate;

a first electrode plate and a second electrode plate which are respectively positioned at two sides of the temperature sensor are fixed on the surface of the bottom plate, and the ends, close to each other, of the first electrode plate and the second electrode plate are respectively and electrically connected with two electrodes of the temperature sensor;

the installation via holes are formed in the two ends of the body temperature sensing device.

Furthermore, the inner side surfaces of the first belt body and the second belt body are respectively embedded with a second sealing plug positioned on the outer side of the body temperature sensing device.

Furthermore, the end parts of the first conducting bar and the second conducting bar are correspondingly provided with inserting holes for inserting the inserting rods, and the two ends of each inserting hole are respectively embedded with a third seal plug positioned on the outer side of each inserting rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an add the pilot lamp on the dial plate of location table to set up a plurality of body temperature induction system in the wrist strap inboard, reflect the perception condition of body temperature induction system to the temperature through the operating condition of pilot lamp, and send to the receiving terminal together with the locating signal, can reliably monitor the condition that the patient wore the wrist table, prevent to cause the locating information that the receiving terminal received and the phenomenon that patient's actual positional information is inconsistent because of losing of this anti-lost device, so that nurse in time verifies patient's positional information;

2. the utility model discloses a wrist strap adopts the plug connection mode of implicit expression, can prevent that the patient from untiing the wrist strap easily, and the location table also adopts the screw connection mode of implicit expression, can prevent that the patient from removing the location table from the wrist strap easily to this normal use of preventing losing the device has been guaranteed.

Drawings

Fig. 1 is one of the schematic three-dimensional structures of the present invention;

fig. 2 is a second schematic perspective view of the present invention;

FIG. 3 is a schematic sectional view of the present invention;

FIG. 4 is a schematic perspective view of the wristband;

FIG. 5 is a schematic perspective view of the positioning table;

fig. 6 is a schematic perspective view of the body temperature sensing device.

Wherein: the temperature-sensitive adhesive tape comprises a wrist strap 1, a first tape body 11, a second tape body 12, a first conductive strip 13, a second conductive strip 14, a slot for embedding 15, a positioning meter 2, an indicator light 21, a first alignment notch 22, a second alignment notch 23, a threaded hole 24, a screw 3, a plug-in rod 4, a body temperature sensing device 5, a bottom plate 51, a temperature sensor 52, a first electrode plate 53, a second electrode plate 54, a mounting through hole 55, a mounting seat 6, a first alignment bulge 61, a caulking groove 62, a groove 63, a second alignment bulge 64, a first sealing plug 7, a second sealing plug 8 and a third sealing plug 9.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1 to 3, an anti-lost device includes a wrist strap 1 and a positioning watch 2 with a positioning function. The wrist strap 1 is made of rubber materials, is convenient to wear in a bending mode and is harmless to the skin. The positioning watch 2 adopts a positioning watch with functions of GPS positioning, position information feedback and the like in the prior art, and is appropriately improved in structure, and the realization principle of the prior functions of an internal control module is not repeated herein.

The middle of the wrist strap 1 is provided with a mounting seat 6, and the wrist strap 1 comprises a first strap body 11 and a second strap body 12 which are positioned at two sides of the mounting seat 6. In this embodiment, the mounting seat 6 and the wrist band 1 are integrally formed to enhance the overall strength and avoid the assembling operation of the conventional split structure. As shown in fig. 4, the top surface of the mounting seat 6 is provided with a slot 62, two first aligning protrusions 61 are provided on an inner wall of one side of the slot 62, and another second aligning protrusion 64 is provided on an inner wall of the other side. As shown in fig. 5, two sides of the bottom surface of the positioning table 2 are respectively provided with a first alignment notch 22 matching with the first alignment protrusion 61 and a second alignment notch 23 matching with the second alignment protrusion 64. After the positioning table 2 is placed in the caulking groove 62, the positioning table 2 can be quickly aligned with the mounting base 6 accurately through matching of the two first alignment notches 22 and the two first alignment protrusions 61 and matching of the two second alignment notches 23 and the two second alignment protrusions 64, so that the combined installation is facilitated.

As shown in fig. 3, a dumbbell-shaped groove 63 is formed in the bottom surface of the mounting seat 6, and two screw through holes are formed in the bottom surface of the groove 63. As shown in fig. 5, the bottom surface of the dial gauge 2 is provided with two threaded holes 24. Two screws 3 are positioned in the groove 63, and the positioning table 2 is fixed on the top of the mounting seat 6 through the two screws 3 positioned in the groove 63. By adopting an implicit screw connection mode, the anti-loss device cannot directly detach the positioning table 2 from the mounting seat 6 in a wearing state and in a state that the wrist strap 1 is not unfastened, synchronous wearing of the positioning table 2 and the wrist strap 1 is guaranteed, and position information fed back by the positioning table 2 is consistent with the actual position of a patient in a normal wearing state of the positioning tracking wrist table.

Preferably, the bottom of the recess 63 is fitted with a first closing plug 7 located outside the screw 3. The shape of the bottom surface of the first sealing plug 7 is matched with that of the bottom surface of the mounting seat 6, so that the bottom surface of the mounting seat 6 is flat and smooth, and the wrist of a patient does not feel uncomfortable when wearing the wristwatch.

As shown in fig. 1, an indicator light 21 electrically connected to the control module in the positioning watch 2 is embedded in the top surface of the positioning watch 2, and is used for displaying the state of the positioning tracking wristwatch when being worn normally. When the positioning tracking wristwatch is normally worn, the indicator light 21 is normally lightened; when the positioning tracking wristwatch is not normally worn, the indicator light 21 is in an off state, and sends a warning signal to a signal receiving end through a control module in the positioning wristwatch 2. The specific implementation mode is as follows:

as shown in fig. 4, the first tape 11 includes two parallel first conductive strips 13, and the second tape 12 includes two parallel second conductive strips 14. The first conductive strip 13 and the second conductive strip 14 are made of a metal material with good flexibility, so that the first conductive strip 13/the second conductive strip 14 can bend along with the first strip 11/the second strip 12. A plurality of (5 in this embodiment) dumbbell-shaped embedded grooves 15 are formed in the inner side surfaces of the first belt body 11 and the second belt body 12, and the first conductive strip 13/the second conductive strip 14 penetrate through the embedded grooves 15.

A body temperature sensing device 5 is installed in each embedded groove 15, and two electrodes of each body temperature sensing device 5 are fixedly connected with the two first conductive strips 13/the second conductive strips 14 respectively. As shown in fig. 6, the body temperature sensing device 5 includes a dumbbell-shaped base plate 51, and a temperature sensor 52 fixed at the center of the surface of the base plate 51. The shape of the bottom plate 51 is matched with that of the embedded groove 15, so that the bottom plate 51 can be quickly and accurately embedded into the embedded groove 15, and the body temperature sensing device 5 can be conveniently connected and fixed in the embedded groove 15. The temperature sensor 51 adopts a GY-906-BCC infrared temperature measurement module and can measure the temperature of the wrist of the patient in a non-contact way.

The surface of the bottom plate 51 is fixedly adhered with a first electrode plate 53 and a second electrode plate 54 which are respectively positioned at two sides of the temperature sensor 52, and the ends of the first electrode plate 53 and the second electrode plate 54 which are close to each other are respectively electrically connected with two electrodes of the temperature sensor 52. The two ends of the body temperature sensing device 52 are provided with mounting through holes 55, and after the bottom plate 51 is embedded into the embedded groove 15, the bottom plate 51 is tightly fixed in the embedded groove 15 by two connecting screws penetrating through the mounting through holes 55, so that the body temperature sensing device 5 is mounted and fixed. Meanwhile, the two connection screws reliably contact the first electrode plate 53 and the second electrode plate 54, so that the first electrode plate 53 and the second electrode plate 54 are electrically connected to the two first conductive strips 13/second conductive strips 14 through the connection screws, respectively.

As shown in fig. 4, one end of each of the two first conductive strips 13 is exposed at the top of each of the two first alignment protrusions 61, and one end of each of the two second conductive strips 14 is exposed at the top of each of the two second alignment protrusions 64. Each of the first aligning slot 22 and the second aligning slot 23 is provided therein with an abutting conductive sheet (not shown) electrically connected to the control module in the positioning table 2. When the positioning table 2 is correctly mounted on the mounting base 6, the portions of the two first conductive strips 13/second conductive strips 14 exposed on the first aligning protrusion 61/second aligning protrusion 64 are respectively and reliably inserted into the abutting conductive strips of the two first aligning notches 22/second aligning notches 23, so that the body temperature sensing device 5 is connected in series to the power supply line of the indicator light 21 through the conductive trace formed by the first conductive strips 13/second conductive strips 14. The plurality of body temperature sensing devices 5 work in parallel, and simultaneously control the working state of the indicator light 21, so that the stability of the monitoring function is ensured.

When any body temperature sensing device 5 can normally detect the body temperature (namely the loss prevention device is in a normal wearing state), the indicator lamp 21 is normally powered on and lightened, and the control module in the positioning table 2 sends a normal signal to the receiving end; when all the body temperature sensing devices 5 cannot detect the body temperature (namely the loss-preventing device is in an abnormal wearing state), the indicator lamp 21 is powered off and is turned off, and the control module in the positioning table 2 sends out a warning signal to the receiving end. Therefore, whether the body temperature sensing device 5 is close to the skin of the patient, i.e. whether the wearing is normal, can be judged by the power on or off of the indicator light 21. The alarm signal received by the receiving end can be set and released manually only under the condition that the nursing staff confirms, and the alarm signal can not be automatically released because the body temperature sensing device 5 detects the temperature again.

When the receiving end knows that any warning signal is received, the nursing staff judges the wearing condition of the anti-lost device by combining the change of the positioning information sent by the positioning table 2. When the positioning information is not changed, the anti-lost device can be preliminarily judged to be taken down by the patient, the reason for taking down and whether the patient is lost or not need to be confirmed; when the positioning information normally changes, the monitoring function of the anti-lost device can be preliminarily judged to be out of order, and timely maintenance and troubleshooting are needed to ensure normal operation.

Preferably, the second sealing plug 8 located outside the body temperature sensor 5 is fitted into the fitting groove 15 on the inner side surfaces of the first band 11 and the second band 12. The surface of the second sealing plug 8 is flush with the inner side surfaces of the first belt body 11/the second belt body 12, so that the inner side surfaces of the first belt body 11/the second belt body 12 are flat and smooth, and the wrist of a patient does not feel uncomfortable when the patient wears the device.

Furthermore, a through hole corresponding to the position of the temperature sensor 52 is formed in the middle of the second sealing plug 8, and the contour size of the through hole is smaller than the contour size of the temperature sensor 52, so as to ensure the normal detection of the temperature sensor 52 on the body surface temperature.

The patient who prevents to wear this anti-lost device removes the connection between first area body 11 and the second area body 12 easily, sets up the interface at the free end of the second area body 12, and the free end activity of first area body 11 is pegged graft in the interface of the free end of the second area body 12, realizes the implicit expression and connects. Meanwhile, in order to lock the plugging position of the first belt body 11 and the second belt body 12, the first belt body 11 and the second belt body 12 are connected through a pin shaft of the plugging rod 4. Therefore, a plurality of inserting holes are correspondingly formed in the inserting sections of the free end parts of the first belt body 11 and the second belt body 12 for inserting the inserting rods 4. The axis of the insertion holes is perpendicular to the length direction of the first belt body 11/the second belt body 12, and the insertion holes are uniformly distributed along the length direction of the first belt body 11/the second belt body 12, and the distance between two adjacent insertion holes is 5mm to 10mm (5 mm in this embodiment).

Preferably, the outer surface of the first belt body 11 is provided with scale marks (not shown in the figure), so as to mark the depth of the first belt body 11 inserted into the second belt body 22, so that the insertion holes of the first belt body 11 and the second belt body 12 can be accurately aligned, and the insertion rod 4 can be smoothly inserted into the insertion holes, thereby realizing the locking of the connection position.

Furthermore, the two ends of the insertion hole are respectively embedded with a third sealing plug 9 positioned outside the insertion rod 4, so as to prevent the end part of the insertion rod 4 from being exposed and increase the difficulty of the wearer in removing the insertion rod 4. Preferably, the surface of the third closure plug 9 protrudes 1mm to 2mm above the surface of the second belt body 12, so that the caretaker can easily remove the third closure plug 9 when the wristwatch needs to be removed from the wearer's wrist.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a prevent losing device, includes wrist strap (1), has positioning table (2) of locate function, its characterized in that: the middle part of the wrist strap (1) is provided with an installation seat (6), and the positioning meter (2) is fixed at the top of the installation seat (6) through two screws (3) positioned at the bottom of the installation seat (6);

an indicator light (21) electrically connected with a control module in the positioning meter (2) is embedded in the top surface of the positioning meter (2);

the wrist strap (1) comprises a first strap body (11) and a second strap body (12) which are positioned on two sides of the mounting seat (6), and the free end part of the first strap body (11) is movably inserted into the free end part of the second strap body (12) and is connected with the free end part of the second strap body through a pin shaft of the insertion rod (4);

the first belt body (11) comprises two parallel first conductive strips (13), and the second belt body (12) comprises two parallel second conductive strips (14);

all inlay on the medial surface of the first area body (11) and the second area body (12) and be equipped with a plurality of body temperature induction system (5), two input of body temperature induction system (5) respectively with two first conducting strip (13)/second conducting strip (14) electric connection, connect in series on the power supply line of pilot lamp (21) after a plurality of body temperature induction system (5) are parallelly connected.

2. An anti-loss device according to claim 1, wherein: the top surface of the mounting seat (6) is provided with a caulking groove (62), the inner wall of one side of the caulking groove (62) is provided with two first contraposition bulges (61), and the inner wall of the other side is provided with another second contraposition bulge (64);

one end of each of the two first conductive strips (13) is exposed at the top of each of the two first alignment protrusions (61), and one end of each of the two second conductive strips (14) is exposed at the top of each of the two second alignment protrusions (64).

3. A loss prevention device as defined in claim 2, wherein: the bottom surface both sides of location table (2) are seted up respectively with protruding (61) assorted first counterpoint notch (22) of first counterpoint, with protruding (64) assorted second counterpoint notch (23) of second counterpoint, and all be provided with in every first counterpoint notch (22) and every second counterpoint notch (23) with the control module electric connection's in the location table (2) butt joint conducting strip.

4. An anti-loss device according to claim 1, wherein: the bottom surface of the mounting seat (6) is provided with dumbbell-shaped grooves (63), the two screws (3) are positioned in the grooves (63), and first sealing plugs (7) positioned outside the screws (3) are embedded in the grooves (63).

5. An anti-loss device according to claim 1, wherein: the body temperature sensing device (5) comprises a dumbbell-shaped bottom plate (51) and a temperature sensor (52) fixed at the center of the surface of the bottom plate (51);

a first electrode plate (53) and a second electrode plate (54) which are respectively positioned at two sides of the temperature sensor (52) are fixed on the surface of the bottom plate (51), and one ends, close to each other, of the first electrode plate (53) and the second electrode plate (54) are respectively and electrically connected with two electrodes of the temperature sensor (52);

the two ends of the body temperature sensing device (5) are provided with mounting through holes (55).

6. An anti-loss device according to claim 1 or 5, wherein: and the inner side surfaces of the first belt body (11) and the second belt body (12) are respectively embedded with a second sealing plug (8) positioned on the outer side of the body temperature sensing device (5).

7. An anti-loss device according to claim 1, wherein: the end parts of the first conducting strip (13) and the second conducting strip (14) are correspondingly provided with inserting holes for inserting the inserting rods (4), and the two ends of each inserting hole are respectively embedded with a third seal plug (9) positioned on the outer side of each inserting rod (4).