CN205659260U - Hemostat - Google Patents
Hemostat Download PDFInfo
- Publication number
- CN205659260U CN205659260U CN201620376704.3U CN201620376704U CN205659260U CN 205659260 U CN205659260 U CN 205659260U CN 201620376704 U CN201620376704 U CN 201620376704U CN 205659260 U CN205659260 U CN 205659260U
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- China
- Prior art keywords
- discharge opening
- interior
- inner barrel
- cylinder body
- outer cylinder
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Abstract
The utility model relates to a hemostat, it includes that outer barrel and suit are at the internal interior barrel of urceolus, outer barrel and interior barrel one end are provided with the bottom plate, the other end is uncovered, the one end that is provided with the bottom plate is the discharge end, the lateral wall and the equal in close contact with of bottom plate of interior barrel and outer barrel, the opening end of interior barrel is provided with the card that radially extends to the outside and holds in the palm, outer bottom plate is last to be provided with a plurality of outer discharge openings, circumferencial direction evenly distributed is followed to outer discharge opening, form outer shielding plate between the adjacent outer discharge opening, the interior discharge opening that be provided with on the infrabasal plate and outer discharge opening etc. Was counted, circumferencial direction evenly distributed is followed to interior discharge opening, shielding plate in forming between the adjacent interior discharge opening, interior shielding plate with when outer ejection of compact pore pair was neat, the discharge end sealed, barrel in rotating, in making the discharge opening with when outer ejection of compact pore pair was neat, the discharge end was opened.
Description
Technical field
This utility model is specifically related to surgical medical equipment, is specially a kind of hemostasis device.
Background technology
Hemostasis is the important component part of clinical treatment, and hemostasis fast and effectively is the important guarantor of patient with operation life security
Barrier.Different for the hemorrhage character of hemostasis, have powdery, graininess, spongy and gauze shape etc., they by physics or
Chemistry route controls hemorrhage.Hemorrhage is applied to surface texture wound, it is possible to play rapidly anastalsis, but for osculum
The wound in footpath, such as gunshot wound, stabs, and these hemorrhages are difficult to play a role, because these hemorrhages are extremely difficult to hemorrhage
Point, it may be necessary to perform the operation and wound is expanded to stop blooding, or hemorrhage is put into hemorrhage by Special-purpose forceps or pliers
Position, the most not only increases the misery of patient, and inconvenient operation, particularly with the gunshot wound on battlefield, if processing too late
Time, by the life security of serious threat to soldier.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of novel structure, hemostasis device easy to use.
For solving the problems referred to above, technical solution adopted in the utility model is:
A kind of hemostasis device, its key technology is: it includes outer cylinder body and the inner barrel being sleeved in described outer cylinder body,
It is uncovered that described outer cylinder body and inner barrel one end are provided with base plate, the other end, and the one end being provided with base plate is discharge end, described inner core
Body and the sidewall of outer cylinder body and base plate are all in close contact, and the opening end of described inner barrel is provided with the card that radially outward portion extends
Torr, Outer Bottom Plating is provided with multiple outer discharge opening, and multiple described outer discharge openings are distributed uniformly and circumferentially, adjacent outer discharging
Form outer shutter between hole, inner bottom plating is provided with the interior discharge opening counted with described outer discharge opening etc., described interior discharge opening edge
Circumferencial direction is uniformly distributed, shutter in being formed between adjacent interior discharge opening, when interior shutter aligns with described outer discharge opening,
Discharge end is closed, and rotates inner barrel, and when making interior discharge opening align with described outer discharge opening, discharge end is opened.
As further improvement of the utility model, described outer discharge opening is fan-shaped, and the center of circle of Outer Bottom Plating is pointed on its summit,
Described interior discharge opening is fan-shaped, and the center of circle of inner bottom plating is pointed on its summit.
As further improvement of the utility model, the profile of described interior shutter is more than the profile of described outer discharge opening,
The profile of described outer shutter is more than the profile of described interior discharge opening.
As further improvement of the utility model, between described outer cylinder body and inner barrel, it is provided with rotary positioning mechanism.
As further improvement of the utility model, described rotary positioning mechanism includes the arc being arranged on described Kato
The opening end of notch and the card convex being arranged on the opening end end face of outer cylinder body, the track of described arc-shaped slot and described outer cylinder body
End face is corresponding, and described card convex is placed in described arc-shaped slot, rotates inner barrel, slides in described card convex and described arc-shaped slot
And make described discharge end complete the conversion closed and open.
As further improvement of the utility model, also include the groove hole that cock body, described arc-shaped slot are up/down perforation,
The radian sum of the circular arc lug, nib suitable with described arc-shaped slot, described lug, nib and described card convex it is provided with on described cock body
Equal with the radian of described arc-shaped slot.
As further improvement of the utility model, described rotary positioning mechanism includes being arranged on inner barrel lateral wall
Projection be arranged on depressed part corresponding with described projection on described outer cylinder body medial wall, rotate inner barrel make described projection from
One depressed part is transferred in another depressed part, make described discharge end complete the conversion closed and open.
As further improvement of the utility model, described outer cylinder body or inner barrel are provided with scale.
Use and have the beneficial effects that produced by technique scheme:
This utility model simple in construction, easy to use, may be manufactured without same length and different diameters, can be inserted into different straight
The wound in footpath or otch, push the deepest bleed site in time by hemorrhage, is expanded by wound without by operation,
Or stop blooding by pliers or tweezers, thus create favorable conditions for saving patient vitals.Described outer cylinder body is cylinder, its
Smooth surface, can reduce patient because of fricative misery.
This utility model controls the unlatching of discharge end by the rotation of outer cylinder body and inner barrel, it is to avoid destroy by external force
The structure of base plate forces it to open, and therefore its use process carries out secondary injury than less likely wound to patient, can subtract
The misery of few patient.
Can determine by arranging rotary positioning mechanism whether the rotation of outer cylinder body and inner barrel puts in place, it is ensured that device is complete
Open, it is simple to use.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model detailed description of the invention or technical scheme of the prior art, below by right
In detailed description of the invention or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that, describe below
In accompanying drawing be embodiments more of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of Outer Bottom Plating.
Fig. 3 is the structural representation of inner bottom plating.
Fig. 4 is the structural representation of rotary positioning mechanism embodiment 1.
Fig. 5 is the structural representation after rotary positioning mechanism embodiment 1 rotates.
Fig. 6 is the structural representation of rotary positioning mechanism embodiment 2.
Fig. 7 is the structural representation after rotary positioning mechanism embodiment 2 rotates.
Fig. 8 is use status architecture schematic diagram of the present utility model.
Fig. 9 is the structural representation of this utility model cock body.
The outer shutter of the outer discharge opening of 1 outer cylinder body, 11 Outer Bottom Platings, 11-1,11-2,12 card convexs, 13 depressed parts, 2 inner barrels, 21
Shutter in discharge opening, 21-2 in inner bottom plating, 21-1,22 Katos, 22-1 arc-shaped slot, 23 projections, 3 cock bodys, 31 lug, nibs, 4 push away
Bar, 41 piston heads, 42 push rod main bodys, 43 push rod flanges, 5 hemorrhages.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with the accompanying drawings and specific embodiment
Utility model is carried out clear, complete description.
A kind of hemostasis device as Figure 1-3, it includes outer cylinder body 1 and the inner barrel being sleeved in described outer cylinder body 1
2, it is uncovered that described outer cylinder body 1 and inner barrel 2 one end are provided with base plate, the other end, and the one end being provided with base plate is discharge end, described
Inner barrel 2 and the sidewall of outer cylinder body 1 and base plate are all in close contact, and the opening end of described inner barrel 2 is provided with radially outward portion and prolongs
The Kato 22 stretched, the bottom of outer cylinder body 1 arranges Outer Bottom Plating 11, and the bottom of inner barrel 2 arranges inner bottom plating 21, outer cylinder body 1 uncovered
End contacts with described Kato 22 lower surface.
Being provided with multiple outer discharge opening 11-1 on described Outer Bottom Plating 11, multiple described outer discharge opening 11-1 are the most equal
Even distribution, forms outer shutter 11-2, inner bottom plating 21 is provided with and described outer discharge opening between adjacent outer discharge opening 11-1
The interior discharge opening 21-1, described interior discharge opening 21-1 of the number such as 11-1 are distributed uniformly and circumferentially, adjacent interior discharge opening 21-1
Between formed in shutter 21-2, interior shutter 21-2 when aliging with described outer discharge opening 11-1, discharge end is closed, rotation inner core
Body 2, when making interior discharge opening 21-1 align with described outer discharge opening 11-1, discharge end is opened.
As shown in Figures 2 and 3, described outer discharge opening 11-1 is fan-shaped, and the center of circle of Outer Bottom Plating 11 is pointed on its summit, described interior
Discharge opening 21-1 is fan-shaped, and the center of circle of inner bottom plating 21 is pointed on its summit.The profile of described interior shutter 21-2 is gone out described in being more than
The profile of material hole 11-1, the profile of the described outer shutter 11-2 profile more than described interior discharge opening 21-1.I.e. at discharge end
When closed state, complete for outer discharge opening block can be lived by interior shutter 21-2, and outer shutter 11-2 also is able to interior discharging
21-1 complete block in hole is lived.
As in figure 2 it is shown, offer 3 fan-shaped outer discharge opening 11-1 on Outer Bottom Plating 11, described outer discharge opening 11-1 is corresponding
Central angle be 60 °, then three outer central angles corresponding for shutter 11-2 are also 60 °, and inner bottom plating 21 offers 3 interior dischargings
Hole 21-1, described interior central angle corresponding for discharge opening 21-1 is less than 60 °, then interior central angle corresponding for shutter 21-2 is more than 60 °.
As equivalent, described outer discharge opening 11-1 and interior discharge opening 21-1 can be round, triangle or many
Limit shape, the size of perforate makes windscreen discharge opening enough completely of the shutter area between it be advisable.
It is provided with rotary positioning mechanism between described outer cylinder body 1 and inner barrel 2.Rotary positioning mechanism can be passed through during use
Determine that inner barrel 2 rotate in place, it is ensured that discharge end fully opens.
As shown in Figures 4 and 5, described rotary positioning mechanism includes the arc-shaped slot 22-1 being arranged on described Kato 22 and sets
Put the opening end of the card convex 12 on the opening end end face of outer cylinder body 1, the track of described arc-shaped slot 22-1 and described outer cylinder body 1
End face is corresponding, and described card convex 12 is placed in described arc-shaped slot 22-1, rotates inner barrel 2, described card convex 12 and described arc
Notch 22-1 slides and makes described discharge end complete the conversion closed and open.In the present embodiment, due to outer discharge opening 11-1
Corresponding central angle is 60 °, then set the radian of the card convex 12 rotary motion trace in arc-shaped slot 22-1 as 60 °, such as Fig. 5 institute
Showing, after rotation, card convex 12 moves to the other end from one end of arc-shaped slot 22-1.Leading to of described arc-shaped slot 22-1 up/down perforation
Slotted eye or be to be positioned at the blind slot hole of Kato 22 lower surface.
As it is shown in figure 1, this device also includes cock body 3, preferably, described arc-shaped slot 22-1 is up/down perforation
Groove hole, as it is shown in figure 9, be provided with on described cock body 3 and described circular arc lug, nib 31 suitable for arc-shaped slot 22-1, described
Lug, nib 31 is equal with the radian of described arc-shaped slot 22-1 with the radian sum of described card convex 12.Cock body 3 is uncovered by inner barrel 2
When end plug firmly seals, make described lug, nib 31 be tucked in described arc-shaped slot 22-1 simultaneously, limit the displacement of described card convex 12, from
And make outer cylinder body 1 and inner barrel 2 locked, it is impossible to mutually rotate, make device will not automatically turn on leakage in transport process
The phenomenons such as material.
As shown in Figures 6 and 7, for the another embodiment of described rotary positioning mechanism, it includes being arranged on inner barrel 2
Projection on lateral wall 23 and being arranged on described outer cylinder body 1 medial wall and described protruding 23 corresponding depressed parts 13, in rotating
Cylinder 1 makes described protruding 23 to transfer in another depressed part 13 from a depressed part 13, makes described discharge end complete to close
With the conversion opened.Described protruding 23 is hemispherical, and described depressed part 13 is spherical, fits with described hemispheric protruding 23 phases
Join, described projection 23 at least, described depressed part 13 at least two.Described protruding 23 and the position of depressed part 13 permissible
Exchange, i.e. depressed part is set on inner barrel 2 lateral wall, outer cylinder body 1 inwall arranges projection.
It is provided with scale on described outer cylinder body 1 or inner barrel 2, can determine whether the usage amount of hemorrhage, thus can determine whether wound
The size of cavity.
As it is shown in figure 1, before this device uses, be filled with hemorrhage 5 in inner barrel 2, the port of inner barrel 2 passes through rubber
Cock body 3 seal.As shown in Figure 8, during use, take off cock body 3, push rod 4, described push rod are installed in the port of described inner barrel
4 include push rod main body 42, be arranged on the piston head 41 of described push rod main body 42 one end and be arranged on push rod main body 42 other end
Push rod flange 43.Piston head 41 is placed in inner barrel 2, rotates inner barrel 2 and make discharge end open, to the flange of push rod 4 rear end
Applying pressure, hemorrhage 5 can be ejected to bleeding part from the exit of discharge end.
Last it is noted that above example is only in order to illustrate the technical solution of the utility model, it is not intended to limit；
Although this utility model being described in detail with reference to previous embodiment, it will be understood by those within the art that:
Technical scheme described in previous embodiment still can be modified by it, or is equal to wherein portion of techniques feature
Replace；And these amendments or replacement, do not make the essence of appropriate technical solution depart from this utility model embodiment technical scheme
Spirit and scope.
Claims (8)
1. a hemostasis device, it is characterised in that: it includes outer cylinder body (1) and the inner barrel being sleeved in described outer cylinder body (1)
(2), it is uncovered that described outer cylinder body (1) and inner barrel (2) one end are provided with base plate, the other end, and the one end being provided with base plate is discharging
Holding, described inner barrel (2) and the sidewall of outer cylinder body (1) and base plate are all in close contact, and the opening end of described inner barrel (2) is provided with
The Kato (22) that radially outward portion extends, Outer Bottom Plating (11) is provided with multiple outer discharge opening (11-1), multiple described outer dischargings
(11-1) is distributed uniformly and circumferentially in hole, forms outer shutter (11-2), inner bottom plating between adjacent outer discharge opening (11-1)
(21) being provided with the interior discharge opening (21-1) counted with described outer discharge opening (11-1) etc. on, described interior discharge opening (21-1) is circumferentially
Direction is uniformly distributed, and shutter (21-2) in being formed between adjacent interior discharge opening (21-1), interior shutter (21-2) is with described
During outer discharge opening (11-1) alignment, discharge end is closed, and rotates inner barrel (2), makes interior discharge opening (21-1) and described outer discharge opening
(11-1), during alignment, discharge end is opened.
A kind of hemostasis device the most according to claim 1, it is characterised in that: described outer discharge opening (11-1) is fan-shaped, its
The center of circle of Outer Bottom Plating (11) is pointed on summit, and described interior discharge opening (21-1) is fan-shaped, and the center of circle of inner bottom plating (21) is pointed on its summit.
A kind of hemostasis device the most according to claim 1, it is characterised in that: the profile of described interior shutter (21-2) is more than
The profile of described outer discharge opening (11-1), the profile of described outer shutter (11-2) is more than the wheel of described interior discharge opening (21-1)
Wide.
4. according to a kind of hemostasis device described in any one of claim 1-3, it is characterised in that: described outer cylinder body 1 and inner barrel
(2) rotary positioning mechanism it is provided with between.
A kind of hemostasis device the most according to claim 4, it is characterised in that: described rotary positioning mechanism includes being arranged on institute
State the arc-shaped slot (22-1) on Kato (22) and the card convex (12) being arranged on the opening end end face of outer cylinder body (1), described arc
The track of shape notch (22-1) is corresponding with the opening end end face of described outer cylinder body (1), and described card convex (12) is placed in described arc
In notch (22-1), rotating inner barrel (2), described card convex (12) is slided in described arc-shaped slot (22-1) and makes described discharging
Hold the conversion closed and open.
A kind of hemostasis device the most according to claim 5, it is characterised in that: also include cock body (3), described arc-shaped slot
(22-1) it is the groove hole of up/down perforation, described cock body (3) is provided with the circular arc suitable with described arc-shaped slot (22-1)
The radian phase of shape lug, nib (31), the described lug, nib (31) the radian sum with described card convex (12) and described arc-shaped slot (22-1)
Deng.
A kind of hemostasis device the most according to claim 4, it is characterised in that: described rotary positioning mechanism includes being arranged on
Projection (23) on inner barrel (2) lateral wall and be arranged on described outer cylinder body (1) medial wall corresponding with described projection (23)
Depressed part (13), rotates inner barrel (1) and makes described projection (23) transfer to another depressed part from a depressed part (13)
(13), in, described discharge end is made to complete the conversion closed and open.
A kind of hemostasis device the most according to claim 4, it is characterised in that: set on described outer cylinder body (1) or inner barrel (2)
It is equipped with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620376704.3U CN205659260U (en) | 2016-04-29 | 2016-04-29 | Hemostat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620376704.3U CN205659260U (en) | 2016-04-29 | 2016-04-29 | Hemostat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205659260U true CN205659260U (en) | 2016-10-26 |
Family
ID=57163216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620376704.3U Active CN205659260U (en) | 2016-04-29 | 2016-04-29 | Hemostat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205659260U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107157661A (en) * | 2017-06-23 | 2017-09-15 | 沈刚 | Combined type hemostasis syringe |
| CN107889737A (en) * | 2017-11-20 | 2018-04-10 | 宁夏浩迪科技有限公司 | Anti-clogging replaceable water-collecting infiltrating irrigator |
| IT202000019642A1 (en) * | 2020-08-07 | 2022-02-07 | Gaetano Mauro | COMPRESSED AIR HEMOSTATIC POWDER DISPENSER, EQUIPPED WITH BIOCOMPATIBLE CANNULA, TO BE USED IN THE FIRST TREATMENT OF WOUNDS FROM FIREARM OR CUT |
-
2016
- 2016-04-29 CN CN201620376704.3U patent/CN205659260U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107157661A (en) * | 2017-06-23 | 2017-09-15 | 沈刚 | Combined type hemostasis syringe |
| CN107157661B (en) * | 2017-06-23 | 2022-02-15 | 沈刚 | Composite hemostatic syringe |
| CN107889737A (en) * | 2017-11-20 | 2018-04-10 | 宁夏浩迪科技有限公司 | Anti-clogging replaceable water-collecting infiltrating irrigator |
| IT202000019642A1 (en) * | 2020-08-07 | 2022-02-07 | Gaetano Mauro | COMPRESSED AIR HEMOSTATIC POWDER DISPENSER, EQUIPPED WITH BIOCOMPATIBLE CANNULA, TO BE USED IN THE FIRST TREATMENT OF WOUNDS FROM FIREARM OR CUT |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |