CN110353820A - Complicated operations instrument tray is waited outside the heart - Google Patents
Complicated operations instrument tray is waited outside the heart Download PDFInfo
- Publication number
- CN110353820A CN110353820A CN201910651495.7A CN201910651495A CN110353820A CN 110353820 A CN110353820 A CN 110353820A CN 201910651495 A CN201910651495 A CN 201910651495A CN 110353820 A CN110353820 A CN 110353820A
- Authority
- CN
- China
- Prior art keywords
- pallet
- heart
- complicated operations
- tray
- outside
- Prior art date
- 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.)
- Pending
Links
- 235000004443 Ricinus communis Nutrition 0.000 claims abstract description 19
- 238000003466 welding Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000003491 array Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000008602 contraction Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
- A61B50/30—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments
- A61B50/33—Trays
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
- A61B50/30—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments
- A61B2050/3008—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments having multiple compartments
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The present invention relates to complicated operations instrument tray is waited outside the heart, including pallet and support frame, it installs on the support frame tray bottom, pallet is rectangle, the strip separator perpendicular to pallet long side is equipped in pallet, the cross section of strip separator is triangle, and strip separator both sides are slope；Support frame includes tray rack, lift column, horizontal-associate bar, castor mounting rod and universal caster wheel, pallet be mounted on in the matched tray rack of its shape, the upper end of two lift columns is connected in the middle part of two long sides of tray rack, it is connected between two lift columns by horizontal-associate bar, the lower end of two lift columns is respectively fixedly connected with a castor mounting rod, two castor mounting rods are parallel to each other, and castor mounting rod both ends are bent downwardly and are respectively equipped with the universal caster wheel of a strap brake.The present invention is conducive to save operating room space, reduces the quantity for participating in surgical staff, reduces the labor intensity of medical staff.
Description
Technical field
The present invention relates to instrument tray, complicated operations instrument tray is waited outside specifically a kind of heart, belongs to medical device
Tool technical field.
Background technique
Surgical instrument pallet is common device in operation, and conventional surgical instrument pallet is mainly by holding in the palm in the prior art
Disk and support frame two parts composition, pallet are placed on the support frame.In use, the surgical instrument performed an operation is placed in pallet
It is selected for medical staff.General minor operation is doctor's operator, and 2-3 nurse is doctor's delivery device, existing operation
Instrument tray can also meet requirement.But for the major operation (such as openheart surgery) of certain complexity, what is used is each
Kind complicated operation instrument is more, and the quantity of medical staff is also very much, is all the surgical device using two routines in many hospital's arts
Tool pallet is just able to satisfy instrument in operation and piles up requirement.It has the following problems in actual use: 1, two surgical instrument supports
Disk will occupy more operation interior spaces, and the space for bedside of especially performing the operation brings big inconvenience to operation；2, own
Surgical instrument pile up together, do not separate rationally, easily obscure；3, to save bedside space, surgical instrument pallet can only be put
Behind nurse, this just needs a nurse to turn round frequently to select instrument to be used, then pass another nurse and pass at any time
Doctor increases the number for participating in operating nurse, increases the cost of operation and increases the labor intensity of medical staff.
Summary of the invention
It is an object of the present invention to overcome the shortcomings of the prior art and provide complicated operations instrument is waited outside a kind of heart
Pallet, clever structure, design is rationally, easy to use, is conducive to save operating room space, reduces the number for participating in surgical staff
Amount, reduces the labor intensity of medical staff.
Technical solution is provided according to the present invention: complicated operations instrument tray, including pallet and support frame are waited outside the heart, it is described
It installs on the support frame tray bottom, it is characterised in that: the pallet is rectangle, is equipped in pallet perpendicular to pallet long side
The inner space of strip separator, pallet is divided into two parts, the cross of the strip separator by the strip separator
Section is triangle, and strip separator both sides are slope；Support frame as described above includes tray rack, lift column, horizontal-associate
Bar, castor mounting rod and universal caster wheel, the pallet be mounted on in the matched tray rack of its shape, two lift columns
Upper end is connected in the middle part of two long sides of the tray rack, is connected between two lift columns by horizontal-associate bar, and two
The lower end of a lift column is respectively fixedly connected with a castor mounting rod, and two castor mounting rods are parallel to each other, castor mounting rod
Both ends are bent downwardly and are respectively equipped with the universal caster wheel of a strap brake.
As a further improvement of the present invention, the lift column includes outer tube, inner sleeve and locking nut, described
Outer tube lower end is fixedly connected on castor mounting rod, and the inner sleeve lower end is plugged in outer sleeve upper, inner sleeve upper end
It is connected on the tray rack, the outer tube offers a tapped through hole, the locking nut installation on the side wall of upper end
In the tapped through hole.
As a further improvement of the present invention, rectangle frame is formed by welding by four band steels including one in the tray rack, institute
The bottom for stating rectangle frame is welded with several thin bars arranged in a crossed manner in length and breadth, and the outside middle portion of the rectangle frame two sides welds respectively
Equipped with connecting cylinder, the upper end of the lift column is plugged in the connecting cylinder.
As a further improvement of the present invention, the rectangle frame bottom welding is provided with one perpendicular to rectangle frame long side
Grooved rail, the grooved rail both ends extend respectively to by the connecting cylinder in the middle part of two long sides of rectangle frame, two connecting cylinders or in which
The notch being connected to grooved rail is offered on the side wall of one connecting cylinder, the upper end of the lift column can pass through the notch
Sliding enters in grooved rail, and the tranverse connecting rod is telescopic connecting rod.
As a further improvement of the present invention, the length after the telescopic connecting rod is shunk completely is not less than tray rack width
1/3.
As a further improvement of the present invention, arc of the inner bottom surface of the pallet equipped with multiple rectangular arrays is recessed
It falls into.
As a further improvement of the present invention, strip separator both ends are embedded with spring holder, the pallet
Several are equidistantly provided on the inner wall of two long sides for the locating recesses of spring holder end insertion, strip separates
For part through the mating connection of spring holder and locating recesses in pallet, the position of strip separator can be along pallet
Long side direction slidable adjustment.
As a further improvement of the present invention, the tray depth is 20mm, the vertical height of the strip separator
For 20mm.
As a further improvement of the present invention, the pallet is whole in addition to universal caster wheel is made of stainless steel.
Compared with the prior art, the invention has the following advantages:
1), structure of the invention is ingenious, and design is rationally, easy to use, by the way that strip separator is arranged in pallet, makes to hold in the palm
The inner space of disk is divided into two parts, can pile up two rows of surgical instruments simultaneously, without using two surgical instrument pallets, saves
The space of operating room.
2), two lift columns are arranged to the form mutually drawn close by the present invention, when two lift columns lean on
When holding together, space occupied by support frame will very little, entire pallet can be placed on operation bedside, it is only necessary to which a nurse passs
The operation for sending surgical instrument is delivered in relays without multiple nurses, is greatly reduced the number for participating in operating nurse, is reduced
The cost of operation also mitigates the labor intensity of medical staff.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the embodiment of the present invention 1.
Fig. 2 is pallet and strip separator attachment structure schematic diagram in the embodiment of the present invention 2.
Fig. 3 is the overall structure diagram of the embodiment of the present invention 3.
Fig. 4 is the bottom surface structure front view of tray rack in Fig. 3.
Fig. 5 is structural schematic diagram when two lift columns of support frame in Fig. 3 are mutually drawn close.
Description of symbols: 1- pallet, 1a- arc-shaped recess, 1b- locating recesses, 2- support frame, 3- strip separator,
4- tray rack, 4.1- rectangle frame, 4.2- thin bar, 4.3- connecting cylinder, 4.3a- notch, 5- lift column, 5.1- outer tube,
5.2- inner sleeve, 5.3- locking nut, 6- horizontal-associate bar, 7- castor mounting rod, 8- universal caster wheel, 9- spring holder, 10- slot
Rail.
Specific embodiment
Below with reference to specific drawings and examples, the invention will be further described.
Embodiment 1
As shown in Figure 1, embodiment 1 discloses a kind of heart equal complicated operations instrument tray, including pallet 1 and support frame outside
2,1 bottom of pallet is mounted on support frame 2；The pallet 1 is rectangle, is equipped in pallet 1 perpendicular to 1 long side of pallet
The inner space of strip separator 3, pallet 1 is divided by the strip separator 3 for two parts, the strip separator 3
Cross section be triangle, 3 both sides of strip separator are slope；Support frame as described above 2 is vertical including tray rack 4, lift
The shape of column 5, horizontal-associate bar 6, castor mounting rod 7 and universal caster wheel 8, the tray rack 4 is matched with 1 shape of pallet, the pallet 1
It is mounted on in the matched tray rack 4 of its shape, the upper end of two lift columns 5 is connected to the two of the tray rack 4
In the middle part of a long side, it is connected between two lift columns 5 by horizontal-associate bar 6, each fixation in the lower end of two lift columns 5 is even
A castor mounting rod 7 is connect, two castor mounting rods 7 are parallel to each other, and 7 both ends of castor mounting rod are bent downwardly and are respectively equipped with
The universal caster wheel 8 of one strap brake.
When specifically used, operation need to various surgical instruments be placed in pallet 1, due to the inner space quilt of pallet 1
Strip separator 3 divides for two parts, the surgical instruments such as two rows of vessel forceps can be piled up in such pallet 1, without using two
A surgical instrument pallet 1, has saved the space of operating room.During stacking, since 3 both sides of strip separator are slope
Face is put on the slope of strip separator 3 if surgical instrument end is indulged in, and slope can make surgical instrument slowly slide
It is laid flat, it is safer.It, in this way can be according to the height of medical staff since the support frame 2 in the present apparatus is liftable form
The height of support frame 2 is adjusted, to facilitate medical staff to carry out pick-and-place surgical instrument.
As shown in Figure 1, the lift column 5 includes outer tube 5.1, inner sleeve 5.2 and locking nut in the present embodiment
5.3,5.1 lower end of outer tube is fixedly connected on castor mounting rod 7, and 5.2 lower end of inner sleeve is plugged in outer tube 5.1
In upper end, 5.2 upper end of inner sleeve is connected on the tray rack 4, and the outer tube 5.1 offers a spiral shell on the side wall of upper end
Line through-hole, the locking nut 5.3 are mounted in the tapped through hole.So set, unclamp locking nut 5.3, i.e., it is adjustable
The length of lift column 5, and then the height of support frame 2 is adjusted, locking nut 5.3 is tightened i.e. again after adjusting properly
It can.
As shown in Figure 1, the tray rack 4 includes one and rectangle frame 4.1 is formed by welding by four band steels in the present embodiment,
The bottom of the rectangle frame 4.1 is welded with several thin bars 4.2 arranged in a crossed manner in length and breadth, the middle part of 4.1 two sides of rectangle frame
Lateral surface welds respectively is equipped with connecting cylinder 4.3, and the upper end of the lift column 5 is plugged in the connecting cylinder 4.3.So set
Set so as to be detachably connected between tray rack 4 and lift column 5, disassembled with can be convenient after 4 use of tray rack into
Row cleaning.
As shown in Figure 1, the arc that the inner bottom surface of the pallet 1 is equipped with multiple rectangular arrays is recessed in the present embodiment
Fall into 1a.So set, the setting of arc-shaped recess 1a can increase frictional force, sliding of the surgical instrument in pallet 1 is reduced, and
Facilitate taking for surgical instrument.
In the present embodiment, 1 depth of pallet is 20mm, and the vertical height of the strip separator 3 is 20mm.In this way
Size setting can satisfy all surgical instrument substantially and place and require.
In the present invention, the pallet is whole in addition to universal caster wheel 8 to be preferably made of stainless steel, more convenient in this way
Carry out cleaning-sterilizing work.
Embodiment 2
As shown in Fig. 2, embodiment 2 discloses equal complicated operations instrument tray, the difference with embodiment 1 outside a kind of heart
Be: 3 both ends of strip separator are equidistant on spring holder 9, the inner wall of 1 two long sides of pallet
Be provided with several for 9 end of spring holder insertion locating recesses 1b, strip separator 3 by spring holder 9 with
In pallet 1, the position of strip separator 3 can be sliding along the long side direction of pallet 1 for the mating connection of locating recesses 1b
It is dynamic to adjust.
It, thus can be according to surgical instrument used since strip separator 3 can slide adjusting when specifically used
Specification adjusts the position of strip separator 3 so that the inner space of pallet 1 divide it is more reasonable.
Embodiment 3
As shown in Fig. 3~Fig. 5, embodiment 3 discloses equal complicated operations instrument tray outside a kind of heart, with embodiment 1
Difference be: 4.1 bottom of rectangle frame welding is provided with a grooved rail 10 perpendicular to 4.1 long side of rectangle frame, described
10 both ends of grooved rail extend respectively to by the connecting cylinder 4.3 in the middle part of 4.1 two long sides of rectangle frame, one of connecting cylinder 4.3
The notch 4.3a being connected to grooved rail 10 is offered on side wall, the upper end of the lift column 5 can pass through the notch 4.3a
Sliding enters in grooved rail 10, and the tranverse connecting rod 6 is telescopic connecting rod.
When specifically used, due to offering the notch 4.3a being connected to grooved rail 10 on the side wall of one of connecting cylinder 4.3,
The upper end of lift column 5 can enter in grooved rail 10 out of this connecting cylinder 4.3 in this way, along with tranverse connecting rod 6 is telescopic
Connecting rod, [as shown in Figure 5] can mutually be drawn close by allowing for two lift columns 5 in this way.When two lift columns 5 are drawn close
When, space occupied by support frame 2 will very little, allow entire pallet to be placed on operation bedside, tray rack 4 half is suspended in operation
Right above bed, needs a nurse only thus to do the operation of delivering surgical instrument, delivers in relays without multiple nurses,
The number for participating in operating nurse is greatly reduced, the cost of operation is reduced, also mitigates the labor intensity of medical staff.
In order to still be able to when guaranteeing that two lift columns 5 of support frame 2 are drawn close to pallet 1 provide stablize support without
It can roll, the length after the telescopic connecting rod is shunk completely should be not less than the 1/3 of 4 width of tray rack.
Described above is only presently preferred embodiments of the present invention, and above-mentioned specific embodiment is not limitation of the present invention.
In technical idea scope of the invention, various modifications and modification can occur, all those skilled in the art according to
Upper description done retouching, modification or equivalent replacement, belong to the range that the present invention is protected.
Claims (9)
1. waiting complicated operations instrument tray, including pallet (1) and support frame (2), pallet (1) bottom to be mounted on branch outside the heart
On support (2), it is characterised in that: the pallet (1) is rectangle, and the strip perpendicular to pallet (1) long side is equipped in pallet (1)
The inner space of shape separator (3), pallet (1) is divided into two parts, the strip separator by the strip separator (3)
(3) cross section is triangle, and strip separator (3) both sides are slope；Support frame as described above (2) include tray rack (4),
Lift column (5), horizontal-associate bar (6), castor mounting rod (7) and universal caster wheel (8), the pallet (1) are mounted on and its shape
In matched tray rack (4), the upper end of two lift columns (5) is connected to two long sides of the tray rack (4)
Middle part is connected between two lift columns (5) by horizontal-associate bar (6), and the lower end of two lift columns (5) is respectively fixedly connected
One castor mounting rod (7), two castor mounting rods (7) are parallel to each other, and castor mounting rod (7) both ends are bent downwardly and respectively pacify
Universal caster wheel (8) equipped with a strap brake.
2. waiting complicated operations instrument tray device outside the heart as described in claim 1, it is characterised in that: the lift column
It (5) include outer tube (5.1), inner sleeve (5.2) and locking nut (5.3), outer tube (5.1) lower end is fixedly connected on foot
It takes turns on mounting rod (7), inner sleeve (5.2) lower end is plugged in outer tube (5.1) upper end, the connection of inner sleeve (5.2) upper end
On the tray rack (4), the outer tube (5.1) offers a tapped through hole, the locking nut on the side wall of upper end
(5.3) it is mounted in the tapped through hole.
3. waiting complicated operations instrument tray device outside the heart as described in claim 1, it is characterised in that: the tray rack (4)
It is formed by welding rectangle frame (4.1) including one by four band steels, the bottom of the rectangle frame (4.1) is welded with several and hands in length and breadth
The thin bar (4.2) of setting is pitched, the outside middle portion of rectangle frame (4.1) two sides welds respectively is equipped with connecting cylinder (4.3), the liter
The upper end of drop formula column (5) is plugged in the connecting cylinder (4.3).
4. waiting complicated operations instrument tray device outside the heart as claimed in claim 3, it is characterised in that: the rectangle frame
(4.1) bottom welding is provided with a grooved rail (10) perpendicular to rectangle frame (4.1) long side, grooved rail (10) the both ends difference
The connecting cylinder (4.3) extended in the middle part of (4.1) two long sides of rectangle frame is other, two connecting cylinders (4.3) or in which a connection
The notch (4.3a) being connected to grooved rail (10) is offered on the side wall of cylinder (4.3), the upper end of the lift column (5) can lead to
It crosses the notch (4.3a) sliding to enter in grooved rail (10), the tranverse connecting rod (6) is telescopic connecting rod.
5. waiting complicated operations instrument tray outside the heart as claimed in claim 4, it is characterised in that: the telescopic connecting rod is complete
Length after contraction is not less than the 1/3 of tray rack (4) width.
6. waiting complicated operations instrument tray outside the heart as described in claim 1, it is characterised in that: the inside of the pallet (1)
Bottom surface is equipped with the arc-shaped recess (1a) of multiple rectangular arrays.
7. waiting complicated operations instrument tray outside the heart as described in claim 1, it is characterised in that: the strip separator
(3) both ends are embedded with spring holder (9), are equidistantly provided with several confessions on the inner wall of (1) two long side of pallet
The locating recesses (1b) of spring holder (9) end insertion, strip separator (3) are recessed by spring holder (9) and positioning
The mating connection of (1b) is fallen into pallet (1), the position of strip separator (3) can be along the long side direction of pallet (1)
Slidable adjustment.
8. equal complicated operations instrument tray outside the heart as described in claim 1, it is characterised in that: pallet (1) depth is
20mm, the vertical height of the strip separator (3) are 20mm.
9. waiting complicated operations instrument tray outside the heart as described in claim 1, it is characterised in that: pallet (1) device removes
Universal caster wheel (8) is whole outside to be made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910651495.7A CN110353820A (en) | 2019-07-18 | 2019-07-18 | Complicated operations instrument tray is waited outside the heart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910651495.7A CN110353820A (en) | 2019-07-18 | 2019-07-18 | Complicated operations instrument tray is waited outside the heart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110353820A true CN110353820A (en) | 2019-10-22 |
Family
ID=68220307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910651495.7A Pending CN110353820A (en) | 2019-07-18 | 2019-07-18 | Complicated operations instrument tray is waited outside the heart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110353820A (en) |
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| CN200947909Y (en) * | 2006-07-17 | 2007-09-19 | 梅著明 | Push-pull type table with expansive table top |
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20191022 |