CN203570017U - Recording instrument of medical equipment and door opening structure of recording instrument - Google Patents

Recording instrument of medical equipment and door opening structure of recording instrument Download PDF

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Publication number
CN203570017U
CN203570017U CN201320627977.7U CN201320627977U CN203570017U CN 203570017 U CN203570017 U CN 203570017U CN 201320627977 U CN201320627977 U CN 201320627977U CN 203570017 U CN203570017 U CN 203570017U
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CN
China
Prior art keywords
shell
door
button
opening structure
locking part
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN201320627977.7U
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Chinese (zh)
Inventor
魏涛
张学刚
罗申
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Mindray Bio Medical Electronics Co Ltd
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Shenzhen Mindray Bio Medical Electronics Co Ltd
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Application filed by Shenzhen Mindray Bio Medical Electronics Co Ltd filed Critical Shenzhen Mindray Bio Medical Electronics Co Ltd
Priority to CN201320627977.7U priority Critical patent/CN203570017U/en
Priority to PCT/CN2013/086696 priority patent/WO2015051568A1/en
Application granted granted Critical
Publication of CN203570017U publication Critical patent/CN203570017U/en
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    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05CBOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C1/00Fastening devices with bolts moving rectilinearly
    • E05C1/08Fastening devices with bolts moving rectilinearly with latching action
    • E05C1/12Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch
    • E05C1/14Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the handle or member moving essentially towards or away from the plane of the wing or frame
    • E05C1/145Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the handle or member moving essentially towards or away from the plane of the wing or frame flush
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/24Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316Modalities, i.e. specific diagnostic methods
    • A61B5/318Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A61B5/333Recording apparatus specially adapted therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6887Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
    • A61B5/6889Rooms

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Cardiology (AREA)
  • Mechanical Engineering (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

The utility model provides a recording instrument of medical equipment and a door opening structure of the recording instrument. The recording instrument comprises a shell and a door located on the first surface of the shell, wherein the door is opened relative to the shell through the door opening structure. The door opening structure comprises a locking mechanism and a button mechanism, wherein the locking mechanism comprises a locking part and a first returning part, the locking part is used for enabling the door to be locked on the shell, and the first returning part is used for enabling the locking part to return after the locking part is not locked; the button mechanism comprises a button, the button is arranged on the second surface of the shell in a protruding mode and can move relative to the second surface of the shell so that the locking part can be unlocked in a controlled mode, and the door is opened relative to the shell. According to the recording instrument and the door opening structure, the door and the button used for opening the door are arranged on the different surfaces of the shell, the button is separated from the door, the door can be flush with the first surface of the shell, integrity of the surface of the equipment and flatness of the surface of the door are guaranteed, and using convenience is achieved.

Description

The recorder of Medical Devices and opening structure thereof
Technical field
The utility model relates to mechanical field, relates in particular to a kind of recorder and opening structure thereof of Medical Devices.
Background technology
The general employing of door-opening mode of current recorder door is directly opened, or at the positive design of machine spanner, by spanner, open, several opening structures and shortcoming thereof are as follows: 1, by attacker position, open recorder door mode, operation inconvenience, ease for use is bad, and recorder door need protrude machine surface; 2, by spanner, open recorder door mode, recorder gate-width degree needs to increase, and is difficult to realize the in the situation that of limited space, and the feel of spanner is bad simultaneously; 3, by face button door-opening mode, button stroke is less, and operating physical force is larger, and ease for use is bad; 4, by face button door-opening mode, button and shell gap are larger, affect attractive in appearance.Above door-opening mode can destroy the planarization of machine surface, and required operating physical force is larger, and ease for use is bad.
Utility model content
The object of the invention is can not protrude equipment surface in the situation that, to design a kind of opening structure at limited space and door, solve the problem that recorder door protrudes machine surface, and the bad problem of wrench operated feel.
For solving the problems of the technologies described above, the utility model proposes a kind of opening structure, with so that door is opened with respect to shell, wherein, door is positioned at the first surface of described shell, and described opening structure comprises locked mechanism and button mechanism; Locked mechanism comprise with so that the locking part of described door and described shell locking and with so that described locking part at the first return unit that departs from the rear reset of locking; Button mechanism comprises button, thereby described button is based in described shell second surface and can to control described locking part release, door can be opened with respect to shell with respect to the activity of described shell second surface.
Wherein, the front that described first surface is described shell, the side that described second surface is described shell.
Wherein, described locking part is snap close, comprises snap close body and the snap fit that is stretched on snap close body, and described locking part is upper in order to be movably installed in described door, and described snap fit is in order to fix with described shell; Described button mechanism also comprises link member, described link member is arranged in described shell movably, described link member has forced section and force section, described forced section is connected to bear the power that button applies and makes link member movable with described button, described force section is relative with described snap close body and can when buttons force, drive the activity of snap close body to make snap fit and shell disengaging fixing.
Wherein, described locked mechanism also comprises wearing the pivot of described locking part, and described locking part is rotatably installed on described door by described pivot; Described the first return unit is torsion spring, and described torsion spring is arranged on described pivot and with described locking part and connects.
Wherein, described locking part is provided with two, is installed on respectively the two ends of described pivot, and two locking parts are fixedly connected with by a connecting axle; Described link member comprises a cross bar and vertical two support arms that stretch out from cross bar two ends, described force part is on described cross bar, the front end of described two support arms is respectively arranged with described force section corresponding to described two locking parts, and described two support arm inner sides are respectively provided with a protruding axle in order to be rotationally connected with described shell.
Wherein, described button mechanism also comprises the second return unit, and described the second return unit is stage clip, and described cross bar is provided with the groove in order to accommodating described stage clip, and described bottom portion of groove is also provided with through hole to match and to make stage clip spacing with described shell.
Wherein, described button comprises baffle portion and is respectively in press section and the connecting portion that baffle portion both sides outwards protrude out; Described connecting portion is fixedly connected with the forced section of described link member, and described press section stretches out described shell side.
Wherein, described link member is straight-bar, can be movably arranged in along its length in described shell, described forced section and described force section are respectively the two ends of described straight-bar, described forced section is inclined-plane, one end of described button is set to the inclined-plane matching with described forced section, and described forced section coordinates with described button inclined-plane.
Wherein, described button mechanism also comprises elastic component, and described elastic component is in order to be fixed on described shell and compressed between door and shell when described door is closed.
Wherein, described locking part is electromagnetic switch or electronic lock.
The utility model also provides a kind of recorder of Medical Devices, comprise shell and door, described door is positioned at the first surface of shell, described recorder adopts opening structure as above that described door is opened with respect to described shell, and described shell second surface is provided with the opening wearing for described button activity.
Wherein, the recorder that described recorder is electrocardiograph.
Compared with prior art, the utlity model has following beneficial effect: the utility model by door with in order to the button opening the door, be arranged at the different surfaces of shell, button is separated with door, door can be concordant with the surface of shell, adopt the equipment of this opening structure can guarantee the integrality of equipment surface and the planarization on door surface, easy to use, be specially adapted to as the recorder of the Medical Devices of electrocardiograph recorder and so on.
Accompanying drawing explanation
Fig. 1 is the structural representation of equipment one embodiment of application the utility model opening structure.
Fig. 2 is internal construction stereogram embodiment illustrated in fig. 1.
Fig. 3 is internal construction top view embodiment illustrated in fig. 1.
Fig. 4 is door locking state diagram embodiment illustrated in fig. 1.
Fig. 5 is door released state figure embodiment illustrated in fig. 1.
Fig. 6 is door open mode figure embodiment illustrated in fig. 1.
Fig. 7 is the STRUCTURE DECOMPOSITION figure of the utility model button mechanism one embodiment.
Fig. 8 is the structural representation of another embodiment of the utility model opening structure.
Fig. 9 is the structural representation of the another embodiment of the utility model opening structure.
Wherein, description of reference numerals is as follows: 1, shell; 11, opening; 12, buckle; 13, connecting rod fixture; 14, double-screw bolt; 15, screw; 2, door; 31, button; 311, baffle portion; 312, press section; 313, connecting portion; 32, link member; 321, cross bar; 3211, groove; 3212, through hole; 3213, installing hole; 322, support arm; 323, protruding axle; 324, platy structure; 33, stage clip; 34, screw; 35, elastic component; 41, snap close; 411, snap close body; 412, snap fit; 42, torsion spring; 43, pivot; 44, connecting axle.
The specific embodiment
In order to further illustrate principle of the present utility model and structure, now by reference to the accompanying drawings preferred embodiment of the present utility model is elaborated.
Following examples be take the recorder of electrocardiograph and are introduced opening structure of the present utility model as example, be understandable that, this opening structure also can be applicable in the recorder of other Medical Devices outside electrocardiograph recorder, other plant equipment outside Medical Devices recorder even, this equipment has shell and is positioned at the door on shell one surface, the button that equipment upward-acting door structure offers operator operation is positioned at another surface of shell, button is positioned at different surfaces from door, button is separated with door, adopt opening structure of the present utility model needn't protrude from case surface so that door is concordant with case surface.In the following example, all take the surface at door place and be positive, and the surface at button place is side, it should be noted that, " front " is only relative saying with " side ", represents both relative position relations.
Consult Fig. 1, the utility model provides a kind of electrocardiographicrecorder recorder, and it comprises shell 1 and is arranged at the door 2 that can open with respect to shell 1 on shell 1, concordant with the front of shell 1 when door 2 is positioned at the positive of shell 1 and door 2 closure.Between door 2 and shell 1, opening structure is set and door 2 is opened with respect to shell 1, the side of shell 1 is provided with opening 11, and the button 31 of opening structure is based in opening 11, by action button 31, door 2 is opened.
In conjunction with Fig. 2 to Fig. 6, in the present embodiment, described opening structure mainly comprises snap close 41, torsion spring 42, button 31 and link member 32.Snap close 41 and torsion spring 42 forms locked mechanisms, mainly makes the door 2 can self-locking when closure is on shell 1, snap close 41 as locking part with so that door 2 and shell 1 locking, 42 of torsion springs as return unit with so that snap close 41 after departing from locking, reset.Button 31 and link member 32 form button mechanism, in order to remove the locking condition of snap close 41 and to make door 2 upwardly-openables from door 2 belows, button 31 offers operator as operating knob and uses, thereby button 31 is based in, the opening 11 of shell 1 side is interior also can further make door 2 upwardly-openables to control snap close 41 releases with respect to opening 11 activities, 32 of link members act on snap close 41 as driving force member by the motion transmission of button 31, but when locking part adopts electromagnetic switch or electronic lock, button directly makes locking part release, and now link member can not need to arrange.
Particularly, snap close 41 comprises snap close body 411 and is stretched on the snap fit 412 of snap close body 411, snap close body 411 is arranged on a pivot 43 and can on pivot 43, rotates, and torsion spring 42 is also arranged on pivot 43, and one end of torsion spring 42 penetrates in snap close 41 and connects with snap close 41; Wherein, thereby pivot 43 is fixedly installed in door, realized the rotatable installation of snap close 41 on door 2 on 2, pivot 43 two ends are respectively installed snap close 41, two snap closes 41 and also by a connecting axle 44, are fixedly connected with to realize and are synchronized with the movement.With snap close 41 relatively, on shell 1, be provided with buckle 12, the snap fit of snap close 41 412 is interlocked with this buckle 12, further, the angle forming between snap fit 412 and snap close body 411 is acute angle, and snap fit 412 coordinates with buckle 12 inclined-planes, and door 2 and shell 1 are locked reliably.
Link member 32 comprises a cross bar 321 and vertical two support arms 322 that stretch out from cross bar 321 two ends, the inner side of two support arms 322 is respectively provided with a protruding axle 323, accordingly, shell 1 is provided with connecting rod fixed mount 13, link member 32 is installed on connecting rod fixed mount 13 by protruding axle 323, and protruding axle 323 is free to rotate on connecting rod fixed mount 13, to realize link member 32, on shell 1, be rotatably mounted.The front end of two support arms 322 is the outstanding platy structure 324 that is provided with respectively, this platy structure 324 as force section with snap close body 411 relative to also driving snap close body 411 to rotate.Cross bar 321 bears as forced section the power that button 31 applies rotates link member 32 centered by protruding axle 323 center lines.
Consult Fig. 4, door 2 is with shell 1 when closure state, and the snap fit 412 of snap close 41 fixes with the buckle 12 on shell 1.As shown in Figure 5, when needs are opened door 2 time, press the button 31, this pressure passes to link member 32, and button 31 and link member 32 together rotate centered by the center line of protruding axle 323, and the front end of support arm 322 lifts, force section contacts with snap close body 411 and drives snap close body 411 to rotate around pivot 43, after snap close body 411 turns an angle, snap fit 412 is separated with the buckle 12 of shell 1, and door 2 is removed locking with shell 1.Now, snap close body 411 contacts with door 2, and snap close 41 arrives the top dead centre rotating, and stops operating.
After door 2 and shell 1 release, door 2 can be opened with respect to shell 1, and pushing open of door 2 can continue to realize with coordinating of snap close 41 by button 31, connecting rod 32, also can realize by other structure.Consult Fig. 6, under released state, continue to press the button 31, link member 32 continues to snap close body 411 application of forces, and because snap close 41 contacts and cannot be rotated further with door 2, snap close 41 will directly back down door 2 to door 2 application of forces, realizes the action of opening the door.
In the process of release, snap close 41 rotates and makes torsion spring 42 that deformation occur, and due to the maintenance of operator's application of force, this deformation can not recover; When operator no longer is exerted pressure to button 31, link member 32 is separated with snap close 41, and torsion spring 42 is no longer subject to External Force Acting, and its deformation recovers, and orders about snap close 41 and rotates reset.If External Force Acting makes door 2 closures on door 2, the snap fit 412 of snap close 41 will be fixed with the buckle 12 of shell 1 again.
Further, in the present embodiment, button mechanism is also provided with return unit, and this return unit is stage clip 33, is arranged between link member 32 and shell 1 and resets with drive link part 32.Particularly, on shell 1, protruded out double-screw bolt 14, the cross bar 321 of link member 32 is provided with groove 3211, groove 3211 bottoms are provided with the through hole 3212 wearing for double-screw bolt 14, double-screw bolt 14 stretches in groove 3211 through this through hole 3212, and stage clip 33 is socketed on double-screw bolt 14 and by screw 15 and is fixed on double-screw bolt 14.When door 2 is during in closure state, stage clip 33 is original state, can make link member 32 keep motionless avoiding to rock; When pressing the button 31, make door 2 when shell 1 release, stage clip 33 is produced deformation by link member 32 compressions, and stage clip 33 also plays the effect of a buffering simultaneously; After the pressure elimination putting on button 31, stage clip 33 recovers deformation resets link member 32.
For the above embodiments, button can be direct and link member is structure as a whole, and button stretches out the opening of shell from cross bar middle part convex.Consult Fig. 7, the utility model provides a kind of preferably both phase seperated structures, cross bar 321 middle parts of link member 32 are provided with installing hole 3213, and button 31 comprises baffle portion 311 and is respectively in press section 312 and the connecting portion 313 that baffle portion 311 both sides outwards protrude out; Connecting portion 313 inserts in the installing hole 3213 of cross bar 321, and both are fixedly connected with by screw 34 again; Baffle portion 311 is positioned at shell 1 inside, and the opening 11 that can block shell 1 side prevents that dust from entering shell 1 inside; Press section 312 stretches out the opening 11 of shell 1 side, offers operator's operation.
In the above-described embodiments, door 2 is concordant with the front of shell 1, button 31 is positioned at the side of shell 1, button 31 is separated with door 2, by link member 32 and coordinating of snap close 41 making power transmission, to button, 31 operations can realize and from door 2 belows, make door 2 upwards open, and save opening structure and take up room.Wherein, link member 32 has formed a leverage, and the fulcrum that protruding axle 323 is lever more preferably, makes the distance between button and protruding axle be greater than the distance between supporting arm front end and protruding axle, to play labour-saving effect.
Consult Fig. 8, the utility model also provides the structure of another kind of embodiment, in the present embodiment, still adopt the structure that button (not shown) coordinates with link member 32 to drive snap close 41 rotations to make snap fit 412 and the buckle 12 of shell 1 depart from locking and make door 2 and shell 1 release, difference is, in the present embodiment, also comprise an elastic component 35, this elastic component 35 can be spring, shell fragment or other elastic constructions, and elastic component 35 is fixed on shell 1 and is compressed between door 2 and shell 1 when door 2 is closed.After door 2 and shell 1 release, elastic component 35 resilience top-opening doors 2 and realize the action of opening the door.
Consult Fig. 9, the utility model provides the structure of another embodiment, in the present embodiment, button 31 moves back and forth with respect to opening in shell 1, the view direction of Fig. 9 of take is reference, and button 31 can along continuous straight runs motion, and its end stretching in shell 1 is set to inclined-plane; Link member 32, for the straight-bar that vertical direction arranges, is movably installed in shell 1, and link member 32 can move up and down along its length, its upper end is that force section and snap close 41 butts rotate with driving snap close 41, lower end is forced section, and this end is inclined-plane, coordinates with button 31 inclined-planes.When pressing the button 31 from the right side while making button 31 to left movement, straight-bar moves vertically upward, and the buckle 12 that drives snap close 41 to rotate to make snap fit 412 and shell 1 departs from and release continues to press button 31 and can further make snap close 41 push the door open.In this embodiment, also can between door 2 and shell 1, elastic component be set, after release, by elastic component, door be flicked.
In three kinds of above-mentioned structures, being all to make the buckle of snap fit and shell depart from fixing after snap close being rotated by link member, in other embodiments, can be also to drive snap close rectilinear motion to realize release.Snap close is also not limited to mechanical parts in addition, can also adopt as described above electromagnetic switch or electronic lock, by electromagnetic switch or electronic lock, door and shell are locked, the button that is arranged at shell side is that start switch makes electromagnetic switch or electronic lock release, then can utilize other structures such as elastic component or push rod that door is opened.
These are only better possible embodiments of the present utility model, and unrestricted protection domain of the present utility model, the equivalent structure that all utilization the utility model manuals and accompanying drawing content have been done changes, and is all included in protection domain of the present utility model.

Claims (12)

1. an opening structure, with so that door is opened with respect to shell, wherein, door is positioned at the first surface of described shell, it is characterized in that, comprising:
Locked mechanism, comprise with so that the locking part of described door and described shell locking and with so that described locking part at the first return unit that departs from the rear reset of locking;
Button mechanism, comprises button, thereby described button is based in described shell second surface and can to control described locking part release, door can be opened with respect to shell with respect to the activity of described shell second surface.
2. opening structure according to claim 1, is characterized in that: the front that described first surface is described shell, the side that described second surface is described shell.
3. opening structure according to claim 2, is characterized in that: described locking part is snap close, comprises snap close body and the snap fit that is stretched on snap close body, and described locking part is upper in order to be movably installed in described door, and described snap fit is in order to fix with described shell;
Described button mechanism also comprises link member, described link member is arranged in described shell movably, described link member has forced section and force section, described forced section is connected to bear the power that button applies and makes link member movable with described button, described force section is relative with described snap close body and can when buttons force, drive the activity of snap close body to make snap fit and shell disengaging fixing.
4. opening structure according to claim 3, is characterized in that: described locked mechanism also comprises wearing the pivot of described locking part, and described locking part is rotatably installed on described door by described pivot; Described the first return unit is torsion spring, and described torsion spring is arranged on described pivot and with described locking part and connects.
5. opening structure according to claim 4, is characterized in that: described locking part is provided with two, and be installed on respectively the two ends of described pivot, two locking parts are fixedly connected with by a connecting axle;
Described link member comprises a cross bar and vertical two support arms that stretch out from cross bar two ends, described force part is on described cross bar, the front end of described two support arms is respectively arranged with described force section corresponding to described two locking parts, and described two support arm inner sides are respectively provided with a protruding axle in order to be rotationally connected with described shell.
6. opening structure according to claim 5, it is characterized in that: described button mechanism also comprises the second return unit, described the second return unit is stage clip, described cross bar is provided with the groove in order to accommodating described stage clip, and described bottom portion of groove is also provided with through hole to match and to make stage clip spacing with described shell.
7. opening structure according to claim 5, is characterized in that: described button comprises baffle portion and is respectively in press section and the connecting portion that baffle portion both sides outwards protrude out; Described connecting portion is fixedly connected with the forced section of described link member, and described press section stretches out described shell side.
8. opening structure according to claim 4, it is characterized in that: described link member is straight-bar, can be movably arranged in along its length in described shell, described forced section and described force section are respectively the two ends of described straight-bar, described forced section is inclined-plane, one end of described button is set to the inclined-plane matching with described forced section, and described forced section coordinates with described button inclined-plane.
9. opening structure according to claim 1, is characterized in that: described button mechanism also comprises elastic component, and described elastic component is in order to be fixed on described shell and compressed between door and shell when described door is closed.
10. opening structure according to claim 1, is characterized in that: described locking part is electromagnetic switch or electronic lock.
The recorder of 11. 1 kinds of Medical Devices, comprise shell and door, it is characterized in that, described door is positioned at the first surface of shell, described recorder adopt the opening structure as described in claim 1-10 any one make described door with respect to as described in shell open, described shell second surface is provided with the opening that the described button activity of confession wears.
The recorder of 12. Medical Devices according to claim 11, is characterized in that: the recorder that described recorder is electrocardiograph.
CN201320627977.7U 2013-10-11 2013-10-11 Recording instrument of medical equipment and door opening structure of recording instrument Expired - Lifetime CN203570017U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201320627977.7U CN203570017U (en) 2013-10-11 2013-10-11 Recording instrument of medical equipment and door opening structure of recording instrument
PCT/CN2013/086696 WO2015051568A1 (en) 2013-10-11 2013-11-07 Recorder for medical device and door structure thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320627977.7U CN203570017U (en) 2013-10-11 2013-10-11 Recording instrument of medical equipment and door opening structure of recording instrument

Publications (1)

Publication Number Publication Date
CN203570017U true CN203570017U (en) 2014-04-30

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CN201320627977.7U Expired - Lifetime CN203570017U (en) 2013-10-11 2013-10-11 Recording instrument of medical equipment and door opening structure of recording instrument

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CN (1) CN203570017U (en)
WO (1) WO2015051568A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114846209A (en) * 2019-12-23 2022-08-02 菲宝克斯有限公司 Housing for an electrical installation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003086160A (en) * 2001-09-14 2003-03-20 Matsushita Electric Ind Co Ltd Portable electronic appliance and battery mounting device thereof
US7160144B2 (en) * 2004-12-23 2007-01-09 Motorola, Inc. Ejection mechanism and method for same
CN1967904B (en) * 2005-11-17 2011-07-27 深圳富泰宏精密工业有限公司 Structure of battery cover
CN101546817B (en) * 2008-03-26 2013-08-07 深圳富泰宏精密工业有限公司 Clamping and locking structure for battery cover

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114846209A (en) * 2019-12-23 2022-08-02 菲宝克斯有限公司 Housing for an electrical installation
CN114846209B (en) * 2019-12-23 2024-03-12 菲宝克斯有限公司 Housing for an electrical installation

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Assignee: Shenzhen Mindray Animal Medical Technology Co.,Ltd.

Assignor: SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS Co.,Ltd.

Contract record no.: X2022440020009

Denomination of utility model: Recorder of medical equipment and its door opening structure

Granted publication date: 20140430

License type: Common License

Record date: 20220804

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20140430