Editing Hospital bed

{{infobox main|furniture|
| name = Hospital bed
| image = Hospital bed south.png
| description = A bed specially designed for use in hospitals. Adjustable for a patient and festooned with built-in equipment, it improves medical outcomes over normal beds.
| type = Building
| type2 = Furniture
| tech level = Industrial
| placeable = true
| path cost = 42
| passability = pass through only
| cover = 0.4
| minifiable = true
| size = 1 ˣ 2
| mass base = 35
| flammability = 1
| hp = 150
| sell price multiplier = 0.7
| rest effectiveness = 1
| immunity gain speed factor = 1.11
| medical quality offset = 0.1
| surgery success chance factor = 1.1
| comfort = 0.8
| terrain affordance = light
| facility = vitals monitor, end table, dresser, sleep accelerator
| research = Hospital bed
| skill 1 = Construction
| skill 1 level = 8
| work to make = 2800
| stuff tags = Metallic
| resource 1 = Stuff
| resource 1 amount = 40
| resource 2 = Steel
| resource 2 amount = 80
| resource 3 = Component
| resource 3 amount = 5
}}{{Info|A '''hospital bed''' improves the quality of medical treatments and recovery from both disease and injury.}}

== Acquisition == 
Constructing a hospital bed requires [[Research#Hospital bed|Hospital Bed]] to be researched and a [[construction]] skill of 8. It requires {{Required Resources}} and is constructed in {{Ticks|{{P|Work To Make}}}}.

==Summary==
* Any quality or material hospital bed improves [[immunity gain speed]] by {{+|11%}}.
* Any quality or material hospital bed speeds a pawn's [[injury]] healing by {{+|14}} HP per day.
* Increases medical tend quality. {{Check Tag|How much?|Tend quality mechanics?}}
* Can be linked with a [[vitals monitor]] to further increase medical success.

=== Rest Effectiveness ===
[[Rest Effectiveness]] is a measure how fast a pawn will regain [[rest]]. A pawn sleeping in a bed with 125% rest effectiveness would regain rest 25% faster, and thus require 80% of the time to sleep. 
Rest effectiveness varies by [[quality]] and material. Stone materials only offer 90% of the rest effectiveness of a bed made from non-stone materials at the same quality level.
{{Rest Effectiveness Quality Table}}

=== Comfort ===
[[Comfort]] is a measure of how high a pawn can refill their comfort meter while using the piece of furniture. A pawn sleeping in a bed with a higher comfort value can achieve a higher level. It does not affect the rate at which comfort increases only the maximum level. Comfort levels over 100% have no additional effect.
Comfort varies by [[quality]] but not material. Beds of the same quality level will all have the same comfort, regardless of what they're constructed from.
An adjacent [[end table]] and a nearby [[dresser]] will each increase the base comfort by a further +0.05. This increase is applied before the quality multiplier.
{{Comfort Quality Table}}

=== Surgery Success Chance Factor===
The [[Surgery Success Chance Factor]] is exactly what it sounds like - a multiplier on the chance for a successful surgery assuming it is performed in this bed. The base value depends on the bed type with most beds and bedrolls having a base value of 100%, then modified by the bed's quality level. Construction material does not matter.

<div><li style="display: inline-table;">
{{#vardefine:basesurgerychancefactor| 110 }}
{| {{STDT| sortable c_10 text-center}}
! [[Quality]]
!data-sort-type="number"| Awful
!data-sort-type="number"| Poor
!data-sort-type="number"| Normal
!data-sort-type="number"| Good
!data-sort-type="number"| Excellent
!data-sort-type="number"| Masterwork
!data-sort-type="number"| Legendary
|-
!Surgery Success Chance Factor
| {{#expr:{{#var:basesurgerychancefactor}}*0.90 round 2}}
| {{#expr:{{#var:basesurgerychancefactor}}*0.95 round 2}}
| {{#expr:{{#var:basesurgerychancefactor}}*1.00 round 2}} 
| {{#expr:{{#var:basesurgerychancefactor}}*1.05 round 2}}
| {{#expr:{{#var:basesurgerychancefactor}}*1.10 round 2}}
| {{#expr:{{#var:basesurgerychancefactor}}*1.15 round 2}}
| {{#expr:{{#var:basesurgerychancefactor}}*1.30 round 2}}
|}
</li><div>

== Analysis ==
The massive increase in tend quality and surgery success chance make hospital beds a worthwhile investment. This especially applies in [[biome]]s like the [[Biomes#Tropical_rainforest|Tropical Rainforest]] or [[Biomes#Tropical_swamp|Tropical Swamp]], where [[disease]]s like [[malaria]] are much more frequent. A pawn with a high [[medical]] skill and [[herbal medicine]] can suffice for most cases early game, but a hospital bed minimizes the risk of poor tend results.

As hospital beds are locked behind a 1200 point research project, as well as needing [[Research#Sterile_materials|Sterile Materials]] (600 points) and [[Research#Microelectronics|Microelectronics]] (3000 research points), it is not always advisable to prioritize them. If weapons or defenses are needed, get them first.

===Bed comparison===
When compared to a [[bed|regular bed]]: 

'''Pros:'''
* {{+|6}} HP recovered per day, equal to {{+|75%}} tend quality.
* {{+|4%}} immunity gain speed 
* {{+|?%}} medical tend quality. However, each type of [[medicine]] has its own cap on tend quality.
* {{+|10%}} increased surgery success chance. '''Note:''' This is still subject to the hard cap of 98% success chance, and that that cap is achievable with a normal bed in the right hospital.
* {{+|5%}} increased base comfort. However, an excellent bed with [[end table]] and [[dresser]] reaches 100% comfort, the point at which more comfort does nothing.
A hospital bed's benefits are further increased by a [[vitals monitor]]. 

'''Cons:''' 
* Nearly impossible to acquire early game; requires [[Research#Hospital_bed|Hospital Bed]] research and several prerequisites.
* Requires at least Construction level 8.
* More expensive. Costs {{icon small|steel}} 80 steel & {{icon small|component}} 5 components more.
** Can't be made out of wood or stone.
** Takes 2.5x longer to construct.

While a regular bed can reach all of maximum tend quality, surgery success, and base comfort, hospital beds do have advantages. In practice, they help pawns recover from both injury and disease faster, compensate for poor doctors, and help mitigate penalties from [[blood]] and other [[filth]] in the hospital.

For general bedrooms, hospital beds are generally not worth the cost, unless the pawn is [[sickly]], [[Immunity_Gain_Speed#Age|very old]], or otherwise needs immediate access to quality care in their bedrooms. 

{{Building Material Table}}

== Version history ==
{| class="wikitable"
|-
! Version !! 
|-
| [[Version/0.19.2009|Beta 19]] || 
* Now requires [[component|components]] to build, instead of [[medicine]].
|}

<noinclude>
{{nav|furniture|wide}}
</noinclude>
[[Category:Furniture]]
[[Category:Sleep furniture]]